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 gradex-men (1963) #37 · grade 9.2Same 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 $146.47 / $167.81— not a market estimateJun 17, 2017 → Dec 9, 2017ComicConnect3 not counted