Superman #21 (1988) Superman
| Ungraded | 4.0 / VG | 6.0 / Fine | 8.0 / VF | 9.2 / NM- | 9.8 | |
|---|---|---|---|---|---|---|
| $4.86 -$0.02 | $4.86 +$0.49 | $12.74 +$0.79 | $19.00 +$1.00 | $25.00 +$2.00 | $86.02 +$6.78 | + |
| volume: 1 sale per week | volume: rare | volume: rare | volume: 2 sales per year | volume: 1 sale per year | volume: rare | + |
| 8.0 / VF | 9.2 / NM- | 9.8 | ||||
| $19.00 +$1.00 | $25.00 +$2.00 | $86.02 +$6.78 | ||||
| volume: 2 sales per year | volume: 1 sale per year | volume: rare |
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No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
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Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
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This estimate is based on the comic being CGC graded.
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| Sale Date ▲ ▼ | TW | Title ▲ ▼ | ▲ ▼ Price | |
|---|---|---|---|---|
| 2025-04-04 |
|
Superman #21 VF+ CGC 8.5 1988 Third Printing (1 of only 2 CGC graded) 1988 [eBay] | $18.00 | Report It |
| 2024-06-16 |
|
Superman #21 - CGC 8.5 - 1st New Supergirl Appearance - John Byrne Cover - 1988 [eBay] | $75.00 | Report It |
| 2023-05-13 |
|
Superman #21 CGC 8.5 WP Part I Supergirl Saga DC 9/88 Copper Age 1988 [eBay] | $9.99 |
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| Sale Date ▲ ▼ | TW | Title ▲ ▼ | ▲ ▼ Price | |
|---|---|---|---|---|
| 2024-12-03 |
|
Superman #21 (DC Comics September 1988) CGC 9.2 1988 [eBay] | $12.50 | Report It |
| 2023-05-21 |
|
1988 Superman #21 CGC 9.2 White John Byrne Cover & Art Supergirl Saga Part 1 1988 [eBay] | $26.00 | Report It |
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No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
We earn a commission if you click eBay links and buy stuff.
| Sale Date ▲ ▼ | TW | Title ▲ ▼ | ▲ ▼ Price | |
|---|---|---|---|---|
| 2024-10-15 |
|
Superman #21 (DC Comics 9/1988), CGC grade 9.6, Part 1 of the Supergirl Saga 1988 [eBay] | $29.99 | Report It |
| 2023-06-30 |
|
Superman #21 NM+ CGC 9.6 Part I Supergirl Saga Direct Edition 1988 [eBay] | $5.50 | Report It |
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No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this issue and grade
Any value shown for this comic with this grade is an estimate based on
sales we've found for other grades and the age of the comic.
This estimate is based on the comic being CGC graded.
Grades from other companies could be worth much less.
No sales data for this condition
No sales data for this condition
No sales data for this condition
Graded Population Report: Superman #21 (1988)
Graded Population (POP) for Superman #21 (1988). 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 | 9.0 | 9.2 | 9.4 | 9.6 | 9.8 | 10 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CGC | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 4 | 6 | 14 | 0 |
* population census updated monthly
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Superman #21 (1988) (Superman) Details
| Is Key Issue: | No |
| Release Date: | September 1, 1988 |
| Publisher: | DC |
| Model Number: | #21 |
| Print Run: | n/a |
| Notes: | none |
| UPC: | none |
| ePID (eBay): | none |
| Comic.org ID: | 44929 |
| MyComicShop ID: | |
| PriceCharting ID: | 2365805 |
| Description: | none |
More Photos: Superman #21 (1988)
Main Image
Full Price Guide: Superman #21 (1988) (Superman)
| Ungraded | $4.86 |
| 2.0 | $3.00 |
| 3.0 | $4.00 |
| 4.0 | $4.86 |
| 5.0 | - |
| 6.0 | $12.74 |
| 7.0 | - |
| 8.0 | $19.00 |
| 9.0 | - |
| 9.2 | $25.00 |
| 9.4 | - |
| 9.6 | $26.20 |
| 9.8 | $86.02 |
| 10 | $112.00 |
All prices are the current market price.
Superman #21 (1988) (Superman | Comic Books) 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 Superman #21 (1988) at the end of each month going back as long as we have tracked the item.
