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 #30 · grade 5.5Same 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 5 yrs, off-white to white)two sales $75.00 / $89.00— not a market estimateAug 25, 2025 → Nov 5, 2025ComicConnect5 not counted