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) #9 · 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 $1,098 / $1,700— not a market estimateMar 20, 2024 → Oct 2, 2024ComicConnect12 not counted