Title comps
Realized prices for the same title, issue and grade across houses — different physical copies. For one specific slab, use cert provenance.
Same book, same gradedetective comics (1937) #121 · grade 9.4Same title, issue and grade across sources — different physical copies. Not the same slab. For one specific slab's history use cert provenance.
single sale1 sale (universal label, last 10 yrs)last sale $2,300 — not a market estimateDec 10, 2019 → Dec 10, 2019ComicConnect · CGC
- Dec 10, 2019ComicConnectDETECTIVE COMICS (1937-2011; 2016-) #121CGC 9.4$2,300