Trading Cards > Pokemon Cards > Pokemon Gym Heroes

Brock's Onix [1st Edition] #21 Pokemon Gym Heroes

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PSA $25 Off Code: PC25 Code: PC25

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Ungraded	Grade 7	Grade 8	Grade 9	Grade 9.5	PSA 10
$14.25 -$0.25	$14.00 $0.00	$17.99 $0.00	$42.19 -$1.69	$46.00 -$2.00	$285.00 $0.00	+
volume: 1 sale per week	volume: 2 sales per year	volume: 5 sales per year	volume: 1 sale per month	volume: rare	volume: 5 sales per year	+

Grade 9	Grade 9.5	PSA 10
$42.19 -$1.69	$46.00 -$2.00	$285.00 $0.00
volume: 1 sale per month	volume: rare	volume: 5 sales per year

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Ungraded Sold Listings (33)

Grade 7 Sold Listings (8)

Grade 8 Sold Listings (24)

Grade 9 Sold Listings (30)

PSA 10 Sold Listings (20)

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Loose Price	Add typical shipping costs
eBay	$6.99
TCGPlayer	$12.56
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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-06-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Brock's Onix 21/132 / 1st edition / Gym Heroes / rare / 21/132 [eBay]	$12.69	Report It
2026-06-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes #21 1st Edition Rare NM/LP #21 [eBay]	$13.99	Report It
2026-06-08		Brock's Onix (21) #21 Near Mint English 1st Edition [TCGPlayer]	$11.99
2026-06-03	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Wizards of the Coast Pokémon TCG Brock's Onix 21/132 Gym Heroes 1st Edition Rare 021/132 [eBay]	$14.25	Report It
2026-05-25	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Brock's Onix Gym Heroes #21 1st Edition Rare NM/LP #21 [eBay]	$13.99	Report It
2026-05-18	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix Gym Heroes 21/132 1st Edition Rare 21/132 [eBay]	$15.99	Report It
2026-05-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 Rare 1st Edition Pokemon Gym Heroes 21/132 [eBay]	$17.95	Report It
2026-05-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 Rare 1st Edition Gym Heroes Pokemon 1753 [eBay]	$15.99	Report It
2026-05-08	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Brock's Onix 21/132 Gym Heroes Regular 1st Edition Trading Card TCG 021/132 [eBay]	$14.25	Report It
2026-05-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 Rare 1st Edition Pokemon Gym Heroes 21/132 [eBay]	$11.00	Report It
2026-04-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon 1st Edition Brock's Onix Gym Heroes 21/132 Rare English Card 021/132 [eBay]	$14.75	Report It
2026-04-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix - 1st Edition - 21/132 Gym Heroes - Pokémon TCG - 2000 21/132 [eBay]	$29.99	Report It
2026-04-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes 1st Edition Brock's Onix #21/132 [eBay]	$5.50	Report It
2026-04-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon GYM HEROES BROCK’S ONIX 1st Edition 21/132! RARE LP! 21/132 [eBay]	$6.99	Report It
2026-04-11	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix 1st Edition Gym Heroes 21/132 Rare 21/132 [eBay]	$14.99	Report It
2026-04-11	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix Gym Heroes 21/132 Rare 1st Edition 21/132 [eBay]	$14.99	Report It
2026-04-07	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix Gym Heroes 21/132 Rare 1st Edition 21/132 [eBay]	$14.99	Report It
2026-03-30	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix Gym Heroes 21/132 Rare 1st Edition 21/132 [eBay]	$14.99	Report It
2026-03-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon TCG Gym Heroes 1st Edition - Brock's Onix #21 Rare M/NM #21 [eBay]	$12.00	Report It
2026-03-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix - 1st Edition - 21/132 Gym Heroes - Pokémon TCG - 2000 21/132 [eBay]	$10.50	Report It
2026-03-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Card - Brock's Onix 1st Edition Gym Heroes 21/132 Rare 21/132 [eBay]	$14.99	Report It
2026-03-21	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Cards Brock's Onix 21/132 1ST EDITION Gym Heroes WOTC Rare NM 21/132 [eBay]	$24.00	Report It
2026-03-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 2000 Pokemon Gym Heroes 1st Edition #21/132 * Light Play 21/132 [eBay]	$11.99	Report It
2026-03-09	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix - 1st Edition - 21/132 Gym Heroes - Pokémon TCG - 2000 21/132 [eBay]	$29.99	Report It
2026-02-28	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix ⭐️ 21/132 1st Edition WOTC Rare Gym Heroes 2000 Pokemon NM 21/132 [eBay]	$26.99	Report It
2026-02-28	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix Rare 21/132 1st Edition Gym Heroes WOTC Vintage Pokemon 21/132 [eBay]	$23.86	Report It
2026-02-23	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG - Brock's Onix 021/132 Gym Heroes 1st Edition - NM 021/132 [eBay]	$18.00	Report It
2026-02-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Cards: Gym Heroes 1st Edition Rare: Brock's Onix 21/132 #21 [eBay]	$16.20	Report It
2026-02-21	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon Brock's Onix Gym Heroes 21/132 1st Edition Regular 70 HP Rare English 021/132 [eBay]	$18.00	Report It
2026-02-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon TCG BROCK’S ONIX - 1st Edition Gym Heroes - 21/132 - Rare - NM 21/132 [eBay]	$25.00	Report It
2026-02-04	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 1st Edition Gym Heroes 2000 Pokemon Card LP 54/132 [eBay]	$7.95	Report It
2025-11-10		Brock's Onix (21) #21 Near Mint English 1st Edition [TCGPlayer]	$6.83
2025-11-04		Brock's Onix (21) #21 Near Mint English 1st Edition [TCGPlayer]	$11.40

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-06-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 7 #21 [eBay]	$26.00	Report It
2026-03-01	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES #21 BROCK'S ONIX 1ST EDITION PSA 7 021/132 [eBay]	$20.50	Report It
2025-03-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes 1st Edition Rare: Brock's Onix 21/132 PSA 7 #21 [eBay]	$23.99	Report It
2024-04-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	PSA 7 1st Ed. Brock's Onix - Pokemon TCG Gym Heroes- #21 WOTC Card #21 [eBay]	$21.99
2024-01-01	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes BROCK'S ONIX #21 / 132 1st Edition Graded PSA 7 NM [eBay]	$23.97
2022-06-26		PSA 7 - 2000 POKEMON GYM HEROES - BROCK‘S ONIX - 1ST EDITION - #21 [eBay]	$19.51
2021-12-30		Pokemon 1st Edition Gym Heroes Brock’s Onix Non-Holo 21/132 PSA 7 MINT New Cert [eBay]	$19.50
2021-11-21		2000 Pokemon Gym Heroes 1st Edition 21/132 Brock's Onix PSA 7 NM [eBay]	$20.02

See an incorrect/misclassified sale? Please click "report" to notify admin.

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-04-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes CGC 8.5 1st Edition 21/132 [eBay]	$10.00		Report It
2026-04-07	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokémon Gym Heroes Brock's Onix #21 PSA 8 1st Edition [eBay]	$30.00 $40.00	$40.00	Report It
2026-02-24	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokémon Gym Heroes Brock's Onix #21 PSA 8 1st Edition [eBay]	$30.00 $40.00	$40.00	Report It
2025-11-17	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Brock's Onix Pokemon Gym Heroes 1st Edition 21/132 CGC 8.5 21/132 [eBay]	$7.50		Report It
2025-10-24	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokémon Gym Heroes Brock's Onix 1st Edition #21 PSA 8 NM-MT WOTC Vintage TC 021/132 [eBay]	$17.99		Report It
2025-04-28	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 1st Edition Pokemon Gym Heroes CGC 8.5 NM/Mint+ READ DESC 21/132 [eBay]	$14.99		Report It
2025-04-07	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes BROCK'S ONIX #21 NM-MT 1st Edition Graded PSA 8 #21 [eBay]	$10.00		Report It
2025-02-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes 1st Edition Rare: Brock's Onix 21/132 PSA 8 #21 [eBay]	$13.85		Report It
2025-02-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 8 #21 [eBay]	$9.50		Report It
2025-02-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 8 #21 [eBay]	$19.50		Report It
2024-09-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes 21/132 Regular 1st Edition Rare PSA 8 NM-MT 21/132 [eBay]	$20.00		Report It
2024-09-26	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST ED #21 BROCK'S ONIX PSA 8 [eBay]	$15.50		Report It
2024-08-07	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	CGC 8.5 Pokemon Card - Gym Heroes 21/132 -BROCK'S ONIX 1st Edition* MINT 21/132 [eBay]	$9.22		Report It
2023-11-18	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes BROCK'S ONIX #21 NM-MT 1st Edition Graded PSA 8 [eBay]	$25.00
2023-10-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes #21 1st Edition - BROCK'S ONIX - PSA 8 NM/MT [eBay]	$23.89
2023-06-06		Pokemon Card PSA 8 Gym Heroes Set Brock's Onix 1st Edition 21/132 WOTC [eBay]	$23.44
2023-04-16		2000 Pokemon Gym Heroes #21 1st Edition - BROCK'S ONIX - PSA 8 NM/MT [eBay]	$10.50
2023-03-27		Pokemon Gym Heroes #21 - Brock's Onix - NM/MT - 1st Edition - PSA 8 - Rare! [eBay]	$20.00
2023-02-02		Pokemon Card PSA 8 NM-MT Brock’s Onix Gym Heroes 1st Edition Non Holo 21/132 [eBay]	$24.76
2022-12-27		Pokemon WOTC Gym Heroes Brock's Onix 1st Edition 21/132 PSA 8 NM-MT [eBay]	$16.50
2022-12-01		Pokemon Card - Brock's Onix - 21/132 - PSA 8 Gym Heroes 1st Edition Graded WOTC [eBay]	$13.88
2022-05-24		PSA 8 2000 Pokemon Gym Heroes 1st Edition Brock's Onix Card # 21 PSA 8 [eBay]	$29.95
2022-05-18		2000 Pokemon Gym Heroes 1st Edition #21 Brock's Onix PSA 8 NM-MINT [eBay]	$38.00
2021-09-29		PSA 8 2000 Pokemon Gym Heroes 1st Edition Brock's Onix 21/132 PSA 8 NM-MT [eBay]	$71.95

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-05-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 21/132 SGC 9 MINT Gym Heroes 1st First Edition Rare WOTC Pokémon 21/132 [eBay]	$33.77		Report It
2026-03-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Cards: Gym Heroes 1st Edition Rare: Brock's Onix 21/132 PSA 9 #21 [eBay]	$79.38 $119.06	$119.06	Report It
2026-02-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$50.00 $65.00	$65.00	Report It
2025-11-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$65.00		Report It
2025-11-03	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	PSA 9 MINT 2000 Pokémon Gym Heroes #21 1st Edition Brock's Onix !!! #21 [eBay]	$35.00		Report It
2025-08-28	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Cards: Gym Heroes 1st Edition Rare: Brock's Onix 21/132 PSA 9 #21 [eBay]	$67.17		Report It
2025-07-23	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes 1st Edition #21 Brock's Onix R BGS 9 MINT [eBay]	$14.50		Report It
2025-05-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes 1st Edition #21/132 Brock's Onix CGC 9 MINT [eBay]	$15.00		Report It
2025-04-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes 1st Edition #21/132 Brock's Onix CGC 9 MINT [eBay]	$12.50		Report It
2025-04-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Brock's Onix Gym Heroes 1st Edition NON Holo Rare #21 PSA 9 Mint [eBay]	$20.50		Report It
2025-04-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	CGC 9 MINT Brock's Onix 1st Edition Gym Heroes #21/132 Pokemon 2000 #21 [eBay]	$24.99		Report It
2025-03-25	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 9 #21 [eBay]	$37.00		Report It
2025-02-12	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	PSA 9 - Pokemon Card - Gym Heroes 21/132 -BROCK'S ONIX (rare) 1st Edition MINT [eBay]	$47.89		Report It
2025-01-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 9 #21 [eBay]	$40.00		Report It
2024-12-17	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 1st Edition Gym Heroes Pokemon 2000 21/132 Pokemon TCG- CGC 9 MINT #21 [eBay]	$19.51		Report It
2024-11-24	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$27.00		Report It
2024-10-26	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes Brock's Onix 1st Edition PSA 9 Mint #21 [eBay]	$21.00		Report It
2024-10-04	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes #21 Brock's Onix 1st Edition Rare / MINT PSA 9 *2013 #21 [eBay]	$29.95		Report It
2024-08-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST ED #21 BROCK'S ONIX PSA 9 [eBay]	$19.50		Report It
2024-07-19	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$27.00		Report It
2024-07-11	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$17.00		Report It
2024-07-04	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage (2000) 1st Edition Brock’s Onix 21/132 Pokemon TCG Gym Heroes PSA 9 MINT 21/132 [eBay]	$24.50		Report It
2024-06-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes #21 - Brock's Onix - MINT - 1st Edition - PSA 9 - Rare! [eBay]	$26.00
2024-06-08	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes #21 - Brock's Onix - MINT - 1st Edition - PSA 9 - Rare! #21 [eBay]	$25.00
2024-05-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes #21 - Brock's Onix - MINT - 1st Edition - PSA 9 - Rare! [eBay]	$26.00
2024-05-23	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	BROCK'S ONIX 2000 POKEMON GYM HEROES 1ST EDITION #21/132 PSA 9 MINT [eBay]	$19.99
2024-04-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes #21 - Brock's Onix - MINT - 1st Edition - PSA 9 - Rare! #21 [eBay]	$20.50
2024-04-28	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes #21 - Brock's Onix - MINT - 1st Edition - PSA 9 - Rare! [eBay]	$26.00
2024-02-29	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	BROCK'S ONIX 2000 POKEMON GYM HEROES 1ST EDITION #21/132 PSA 9 MINT [eBay]	$22.00
2024-01-03	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Cards: Gym Heroes 1st Edition Rare: Brock's Onix 21/132 PSA 9 #21 [eBay]	$34.43

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No sales data for this card and grade

Any value shown for this card with this grade is an estimate based on sales we've found for other grades and the age of the card.
This estimate is based on the card being PSA or BGS graded. Grades from other companies could be worth much less.

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-03-31	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 POKEMON GYM HEROES 1ST EDITION #21 BROCK'S ONIX PSA 10 #21 [eBay]	$285.00	Report It
2026-03-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Brock's Onix Gym Heroes 1st Edition Rare #21 PSA 10 Gem Mint [eBay]	$405.00	Report It
2024-09-05	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes 21/132 Regular 1st Edition Rare PSA 10 21/132 [eBay]	$84.55	Report It
2024-05-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's onix 21/132 Pokemon English 2000 Gym Heroes HOLO 1ST EDITION PSA 10 21/132 [eBay]	$99.99
2024-02-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	PSA 10 Pokémon TCG Brock's Onix Gym Heroes 21/132 1st Edition Rare Gem Mint 💎 21/132 [eBay]	$89.99
2024-02-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix PSA 10 Gem MT 1st Edition Pokemon 2000 Gym Heroes Card #21 #21 [eBay]	$77.00
2023-10-12	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokémon Gym Heroes Brock's Onix #21 PSA 10 1st Edition Vintage WOTC [eBay]	$77.00
2023-07-07		Pokemon Gym Heroes #21 - Brock's Onix - GEM Mint - 1st Edition - PSA 10! [eBay]	$72.00
2023-04-20		Pokemon PSA 10 Gym Heroes Set Brock's Onix 1st Edition 21/132 [eBay]	$86.42
2023-04-13		Pokemon Gym Heroes #21 - Brock's Onix - GEM Mint - 1st Edition - PSA 10! [eBay]	$100.00
2023-04-12		Pokemon Gym Heroes #21 - Brock's Onix - GEM Mint - 1st Edition - PSA 10! [eBay]	$59.00
2022-12-18		Pokemon WOTC Gym Heroes Brock's Onix 1st Edition 21/132 PSA 10 GEM MINT!! [eBay]	$51.00
2022-12-09		PSA 10 2000 1st Edition Gym Heroes Brock's Onix 21/132 Pokemon Card [eBay]	$100.00
2022-11-22		PSA 10 2000 1st Edition Gym Heroes Brock's Onix 21/132 Pokemon Card [eBay]	$69.69
2022-09-27		2000 Pokemon Gym Heroes 1st Edition Brock's Onix #21 PSA 10 GEM MINT [Fanatics]	$200.00	Report It
2022-08-19		2000 Pokemon Card Gym Heroes 1st Edition #21 Brock's Onix PSA 10 Gem Mint #21 [eBay]	$95.00
2022-08-08		2000 Pokemon Card Gym Heroes 1st Edition #21 Brock's Onix PSA 10 Gem Mint #21 [eBay]	$50.00
2022-08-07		Brock’s Onix PSA 10 1st Edition Gym Heroes #21 2000 Pokemon Card #21 [eBay]	$71.00
2022-04-17		Brock’s Onix PSA 10 1st Edition #21 Gym Heroes 2000 Pokemon Card #21 [eBay]	$105.50
2022-04-07		2000 Pokemon Gym Heroes 1st Edition Brock's Onix #21 PSA 10 GEM MINT [Fanatics]	$150.00	Report It

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2026-01-04	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	(POP 6) CGC 10 GEM MINT 2000 Pokemon Gym Heroes 21/132 1st Edition BROCK'S ONIX #21 [eBay]	$90.00 $99.99	$99.99	Report It
2025-12-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes BROCK'S ONIX #21 NM-MT 1st Edition Graded CGC 10 #21 [eBay]	$24.99		Report It
2025-07-24	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	2000 Pokemon Gym Heroes 1st Edition #21/132 Brock's Onix CGC 10 GEM MINT [eBay]	$61.00		Report It

See an incorrect/misclassified sale? Please click "report" to notify admin.

No sales data for this card and grade

Graded Population Report: Brock's Onix [1st Edition] #21

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Brock's Onix [1st Edition] #21 (Pokemon Gym Heroes) Details

See:	Population Report
Genre:	Pokemon Card
Release Date:	August 14, 2000
Publisher:	none
Card Number:	#21
Print Run:	n/a
Notes:	none

ePID (eBay):	none
TCGPlayer ID:	83974
PriceCharting ID:	2156453

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More Photos: Pokemon Gym Heroes: Brock's Onix [1st Edition] #21

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Full Price Guide: Brock's Onix [1st Edition] #21 (Pokemon Gym Heroes)

Ungraded	$14.25
Grade 1	-
Grade 2	$6.00
Grade 3	$7.00
Grade 4	$8.00
Grade 5	$9.00
Grade 6	$11.00
Grade 7	$14.00
Grade 8	$17.99
Grade 9	$42.19
Grade 9.5	$46.00
TAG 10	-
ACE 10	-
SGC 10	$171.00
CGC 10	$59.46
PSA 10	$285.00
BGS 10	$371.00
BGS 10 Black	$1,855.00
CGC 10 Pristine	$107.00

All prices are the current market price.

Brock's Onix [1st Edition] #21 (Pokemon Gym Heroes | Pokemon Cards) prices are based on the historic sales. The prices shown are calculated using our proprietary algorithm.
Historic sales data are completed sales with a buyer and a seller agreeing on a price. We do not factor unsold items into our prices.
Chart shows the price of Brock's Onix [1st Edition] #21 at the end of each month going back as long as we have tracked the item.