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 #155Same title, issue and grade across sources — different physical copies. Not the same slab. For one specific slab's history use cert provenance.
2 sales only2 sales (universal label, last 3 yrs)two sales $78.00 / $102.00— not a market estimateAug 13, 2024 → May 13, 2026ComicConnect46 not counted