Realized prices for the same title, issue and grade across houses — different physical copies. For one specific slab, use cert provenance.
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Same book, same gradeamazing spider-man (1963) #120 · grade 9Same 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 10 yrs)two sales $150.00 / $258.75— not a market estimateMar 22, 2021 → Nov 5, 2025ComicConnect2 not counted