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) #500 · grade 9.2Same 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 $43.65 — not a market estimateNov 14, 2018 → Nov 14, 2018ComicConnect · CGC
Nov 14, 2018ComicConnectDETECTIVE COMICS (1937-2011; 2016-) #500CGC 9.2$43.65