Flash #21 (2013) — Comic Book Value

Flash

What Flash #21 (2013) is worth — ungraded and CGC graded (6.0, 8.0).

Flash #21 (2013) value — Ungraded $3. Prices updated July 2026.

Series · Flash
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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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Item details

Series
Flash

Flash #21 (2013) comic value

An ungraded copy of Flash #21 (2013) averages around $3. A CGC 6.0 runs about null, and a CGC 8.0 commands null.

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

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Ungraded$3eBay sold comps

Frequently asked questions

What is the current resale value for an ungraded Flash #21 (2013)?
The resale value for this ungraded comic is listed at $3.
Is the Flash series generally popular among collectors?
Yes, the Flash series is a popular subject within the comic collecting community.
What condition is the comic in?
The comic is currently ungraded.

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