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 gradeamazing spider-man annual #3 · grade 4.5Same 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 10 yrs)last sale $30.07 — not a market estimateNov 7, 2017 → Nov 7, 2017ComicConnect · CGC
Nov 7, 2017ComicConnectAMAZING SPIDER-MAN ANNUAL #3CGC 4.5$30.07