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 #54Same 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 3 yrs)last sale $76.00 — not a market estimateDec 19, 2024 → Dec 19, 2024ComicConnect · CGC6 not counted
live nowComicConnectMYSTERY IN SPACE #54 - G+: 2.5live — not a realized pricebid —
Feb 13, 2026ComicConnectMYSTERY IN SPACE #54 Comic Book Group Lotmulti-item lot$149.50
Aug 26, 2025ComicConnectMYSTERY IN SPACE #54 Comic Book Group Lotmulti-item lot$78.00
Dec 19, 2024ComicConnectMYSTERY IN SPACE #54CGC 5.5 · OW/W$76.00
Feb 9, 2024ComicConnectMYSTERY IN SPACE #54$58.00
Jul 13, 2023ComicConnectMYSTERY IN SPACE #54older than 3 years — shown, not counted$55.00
May 4, 2023ComicConnectMYSTERY IN SPACE #54CGC 3.5 · OW/Wolder than 3 years — shown, not counted$79.00
Aug 5, 2022ComicConnectMYSTERY IN SPACE #54older than 3 years — shown, not counted$70.00