What If? #21 (1991) — Comic Book Value

What If

What What If? #21 (1991) is worth — ungraded and CGC graded (6.0, 8.0).

What If? #21 (1991) value — Ungraded $8 · Grade 6.0 $18 · Grade 8.0 $24. Prices updated August 2026.

Series · What If
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Value by grade
$8
Ungraded
2.3×
$18
Grade 6.0
3.0×
$24
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 3.0× raw.

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Item details

Series
What If

What If? #21 (1991) comic value

An ungraded copy of What If? #21 (1991) averages around $8. A CGC 6.0 runs about $18, and a CGC 8.0 commands $24.

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

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ConditionValueBased on
Ungraded$8eBay sold comps
Grade 6.0$18eBay sold comps
Grade 8.0$24eBay sold comps

Frequently asked questions

What is the current resale value for an ungraded copy of What If? #21?
An ungraded copy of What If? #21 (1991) is currently valued at $9.
How much more valuable is a high-grade copy compared to an ungraded one?
A Grade 8.0 copy sells for $26, which is significantly more than the $9 price for an ungraded version.
What is the price difference between a Grade 6.0 and a Grade 8.0?
The Grade 6.0 is valued at $18, while the Grade 8.0 sells for $26.

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