Batman #300 (1978) — Comic Book Value

Batman

What Batman #300 (1978) is worth — ungraded and CGC graded (6.0, 8.0).

Batman #300 (1978) value — Ungraded $16 · Grade 6.0 $43 · Grade 8.0 $65. Prices updated August 2026.

Series · Batman
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Value by grade
$16
Ungraded
2.7×
$43
Grade 6.0
4.1×
$65
Grade 8.0

Real sold prices per grade — the Grade 8.0 premium on this card is 4.1× raw.

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Item details

Series
Batman

Batman #300 (1978) comic value

An ungraded copy of Batman #300 (1978) averages around $16. A CGC 6.0 runs about $43, and a CGC 8.0 commands $65.

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$16eBay sold comps
Grade 6.0$43eBay sold comps
Grade 8.0$65eBay sold comps

Frequently asked questions

What is the starting price for an ungraded copy of Batman #300?
An ungraded copy of Batman #300 (1978) is currently listed starting at $25.
How much does a Grade 8.0 copy sell for?
A Grade 8.0 copy of Batman #300 is valued at $100.
Is there a mid-range option available for this Batman comic?
Yes, a Grade 6.0 copy of Batman #300 can be found for $62.

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