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 gradejourney into mystery #88 · grade 9.6Same 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 $11,000 — not a market estimateDec 21, 2021 → Dec 21, 2021ComicConnect · CGC1 not counted
Dec 21, 2021ComicConnectJOURNEY INTO MYSTERY #88CGC 9.6 · OW/W$11,000
Aug 12, 2011ComicConnectJOURNEY INTO MYSTERY #88CGC 9.6older than 10 years — shown, not counted$9,000