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 grademystery in space #54 · 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 10 yrs)last sale $79.00 — not a market estimateMay 4, 2023 → May 4, 2023ComicConnect · CGC
May 4, 2023ComicConnectMYSTERY IN SPACE #54CGC 3.5 · OW/W$79.00