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 gradeflash the (1959) #139 · grade 3.5Same 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 5 yrs, off-white)last sale $212.75 — not a market estimateAug 13, 2026 → Aug 13, 2026ComicConnect · CGC
Aug 13, 2026ComicConnectFLASH, THE (1959-85) #139CGC 3.5 · OW$212.75