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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
$10.12 -$0.63	$10.00 $0.00	$12.75 $0.00	$40.28 -$3.43	$44.00 -$4.00	$87.27 $0.00	+
volume: 1 sale per week	volume: 1 sale 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
$40.28 -$3.43	$44.00 -$4.00	$87.27 $0.00
volume: 1 sale per month	volume: rare	volume: 5 sales per year

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Ungraded Sold Listings (32)

Grade 7 Sold Listings (6)

Grade 8 Sold Listings (21)

Grade 9 Sold Listings (30)

PSA 10 Sold Listings (18)

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POP Report

Loose Price	Add typical shipping costs
eBay	$6.99
TCGPlayer	$12.37
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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2025-12-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon TCG - Brock's Onix Gym Heroes 21 - 1st Edition Rare - Gym Heroes #21 [eBay]	$13.99	Report It
2025-12-09	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 021/132 Gym Heroes Rare First Edition Pokémon Card Mint/NM Tcg 021/132 [eBay]	$7.50	Report It
2025-12-06	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	🪨Brock's Onix 021/132 Gym Heroes Regular 1st Ed - Pokémon TCG Lp 021/132 [eBay]	$7.99	Report It
2025-11-21	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Gym Heroes 21/132 Brock's Onix 1st Edition Pokemon Card 21/132 [eBay]	$8.49	Report It
2025-11-16	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]	$18.42	Report It
2025-11-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon TCG NM 21/132 [eBay]	$11.25	Report It
2025-11-10		Brock's Onix (21) #21 Near Mint English 1st Edition [TCGPlayer]	$6.83
2025-11-05	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon TCG 21/132 [eBay]	$8.99	Report It
2025-11-04		Brock's Onix (21) #21 Near Mint English 1st Edition [TCGPlayer]	$11.40
2025-10-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes 21/132 1st Edition Near Mint Condition 21/132 [eBay]	$14.99	Report It
2025-10-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon 1st Edition Brock's Onix (21) Rare Gym Heroes 021/132 NM 021/132 [eBay]	$11.99	Report It
2025-10-08	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]	$9.60	Report It
2025-09-25	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon 21/132 [eBay]	$5.29	Report It
2025-09-23	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]	$15.00	Report It
2025-09-15	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 21/132 [eBay]	$3.25	Report It
2025-09-15	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]	$14.50	Report It
2025-09-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 21/132 Rare Non-Holo 1st Edition Gym Heroes Set Pokémon Card LP 21/132 [eBay]	$10.00	Report It
2025-09-04	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 LP+ 21/132 [eBay]	$7.95	Report It
2025-08-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	POKEMON TCG - GYM HEROES - BROCK'S ONIX 1ST EDITION 21/132 [eBay]	$9.99	Report It
2025-08-19	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]	$14.99	Report It
2025-08-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes 21/132 1st Edition Rare, Near Mint Condition 21/132 [eBay]	$9.99	Report It
2025-08-11	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]	$16.50	Report It
2025-08-07	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 LP+ #21 [eBay]	$8.95	Report It
2025-08-07	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
2025-08-03	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokémon TCG Brock's Onix Gym Heroes 21/132 1st Edition Rare, Near Mint Condition 21/132 [eBay]	$15.00	Report It
2025-07-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon 21/132 [eBay]	$6.50	Report It
2025-07-25	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon 21/132 [eBay]	$5.50	Report It
2025-07-20	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]	$11.40	Report It
2025-07-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	BROCK’S ONIX Vintage 1st Edition Gym Heroes Pokemon Card #21/132 Rare NM Vintage 21/132 [eBay]	$10.00	Report It
2025-07-19	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 [eBay]	$8.50	Report It
2025-07-15	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock’s Onix 1st Edition Rare 21/132 Gym Heroes Pokemon 21/132 [eBay]	$9.99	Report It
2025-07-11	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Brock's Onix 021/132 Gym Heroes 1st Edition Pokémon Near Mint 021/132 [eBay]	$15.00	Report It

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
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	Report It
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	Report It
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
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

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

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
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	Report It
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	Report It
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	Report It
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	Report It
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	Report It
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	Report It
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	Report It
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	Report It
2023-12-09	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	First Edition 2000 Pokemon Gym Heroes 21/132 Brock's Onix PSA Mint 9 [eBay]	$10.50
2023-11-23	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]	$18.50
2023-10-08	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Pokemon Brock's Onix Gym Heroes 1st Edition Rare #21 BGS 9 Mint [eBay]	$10.50

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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
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	Report It
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	Report It
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	Report It
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
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

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No sales data for this card and grade

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

Graded Population (POP) for Brock's Onix [1st Edition] #21. This is the count of cards receiving each grade by PSA. Visualize the distrbution of grades in the chart.

	1	2	3	4	5	6	7	8	9	10
PSA	0	0	0	2	3	2	17	62	138	53
Total Pop	0	0	0	2	3	2	17	62	138	53

* population census updated monthly

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Click on a listing to see full details. Ok

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

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

Description:	none

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

Main Image

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

Ungraded	$10.12
Grade 1	-
Grade 2	$4.00
Grade 3	$4.00
Grade 4	$5.00
Grade 5	$6.00
Grade 6	$8.00
Grade 7	$10.00
Grade 8	$12.75
Grade 9	$40.28
Grade 9.5	$44.00
TAG 10	-
ACE 10	-
SGC 10	$52.00
CGC 10	$43.00
PSA 10	$87.27
BGS 10	$113.00
BGS 10 Black	$565.00
CGC 10 Pristine	$77.00

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.