Supergirl #23 (2018) — Comic Book Value
SupergirlWhat Supergirl #23 (2018) is worth — ungraded and CGC graded (6.0, 8.0).
Supergirl #23 (2018) value — Ungraded $7 · Grade 6.0 $9 · Grade 8.0 $13. Prices updated August 2026.
Real sold prices per grade — the Grade 8.0 premium on this card is 1.9× raw.
Live on eBay right now
Which version do you have?
For the absolute cheapest way to own Supergirl #23, grab the Standard version for $2 or $3. Premium versions like the DC Btq Gold Foil at $33 offer superior presentation, potentially higher grade potential, and collector appeal. If you are a serious investor or want top-tier display quality, pay the premium. Otherwise, if you just want the comic, the lower-priced Standard variants are the smart choice to save money.
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Item details
- Series
- Supergirl
Supergirl #23 (2018) comic value
An ungraded copy of Supergirl #23 (2018) averages around $7. 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 | $7 | eBay sold comps |
| Grade 6.0 | $9 | eBay sold comps |
| Grade 8.0 | $13 | eBay sold comps |
Frequently asked questions
- What is the starting price for Supergirl #23 (2018)?
- The ungraded version of Supergirl #23 (2018) is available starting at $6.
- How much is a Grade 8.0 copy of this comic?
- A Grade 8.0 copy of Supergirl #23 (2018) is listed for $13.
- Is there a significant price jump between ungraded and graded copies?
- Yes, the price increases from $6 for ungraded to $9 for a Grade 6.0 copy.