Flash #21 (2017) — Comic Book Value
FlashWhat Flash #21 (2017) is worth — ungraded and CGC graded (6.0, 8.0).
Flash #21 (2017) value — Ungraded R$ 30,41 · $6 · Grade 6.0 R$ 45,61 · $9 · Grade 8.0 R$ 65,88 · $13. Prices updated julho de 2026.
Converted from USD at the ECB reference rate — sold comps are US-market sales.
Real sold prices per grade — the Grade 8.0 premium on this card is 2.2× raw.Chart values in USD
Live on eBay right now
Which version do you have?
For the absolute cheapest way to own Flash #21, grab the Standard version listed at $2. The premium versions like Newsstand ($10) or International ($7) offer higher perceived value, likely through better distribution or packaging, suggesting a more sought-after edition. If budget is primary, stick to the $2 or $3 Standard copies. Collectors prioritizing rarity or display value should pay the premium for Newsstand or International.
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Dados de preço verificados com · 1
- PriceCharting — Flash #21 (2017) (Flash)R$ 32,08 · $6.33
Item details
- Series
- Flash
Flash #21 (2017) comic value
An ungraded copy of Flash #21 (2017) averages around $6. A CGC 6.0 runs about $9, and a CGC 8.0 commands $13.
What drives the price
Grade is everything in comics — spine ticks, page color, and restoration decide the number, and the jump from raw to high grade can be 10×+. Key issues (first appearances, origins, deaths) carry the biggest premiums, and early printings beat reprints.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | R$ 30,41 · $6 | eBay sold comps |
| Grade 6.0 | R$ 45,61 · $9 | eBay sold comps |
| Grade 8.0 | R$ 65,88 · $13 | eBay sold comps |
Perguntas frequentes
- What is the starting price for Flash #21 (2017)?
- The ungraded version of Flash #21 (2017) is currently valued at $7.
- How much more is a higher-graded copy worth?
- A Grade 8.0 copy of Flash #21 (2017) is valued at $13, compared to the ungraded price.
- Does the condition significantly affect the resale value of this Flash series card?
- Yes, the value increases notably with grading; a Grade 8.0 is priced higher than the ungraded version.