- Price Guide Info
- eBay Listings
What's Detective Comics #300 worth in 2025?
There are three copies of this issue graded at NM 9.4, with a top sale price of $4,501 in 2018. One year later in 2019, it dropped to $2,700. This was closer to the $2,650 price in 2017, suggesting the high sale price in 2018 is an outlier in the current market. There's a single NM+ 9.6 at the high end with no sales history available. The rest of the market was generally flat, though VF/NM 9.0 increased from $130 in 2005 to today's value around $600.
Why is this comic book valuable?
The first appearance of one of Batman's sillier villains: Mister Polka-Dot!
Price Guide Report
| GD 2.0 | VG 4.0 | FN 6.0 | VF 8.0 | NM 9.4 | RECORD SALE! |
|---|---|---|---|---|---|
| $40 | $80 | $160 | $325 | $2,700 | $18,250 |