- Price Guide Info
- eBay Listings
What's Superman #21 worth in 2025?
GD 2.0 copies of Superman #21 have seen their value hold steady around $300. FN 6.0 copies have a price of around $900. The highest graded copy to ever sell was a 9.2 that sold for $10,200 in 2019.
Why is this comic book valuable?
Superman #21 is another classic Jerry Siegel Superman story. This issue continues the adventures of Superman and also marks the 25th time Lois Lane has been kidnapped in this run.
Price Guide Report
| GD 2.0 | VG 4.0 | FN 6.0 | VF 8.0 | NM 9.4 | RECORD SALE! |
|---|---|---|---|---|---|
| $330 | $450 | $900 | $950 | $10,200 | $10,200 |