Realized prices for the same title, issue and grade across houses — different physical copies. For one specific slab, use cert provenance.
Same book, same gradex-men giant size (1975) #1 · grade 9.8Same 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, white pages)two sales $30,336 / $34,500— not a market estimateMar 23, 2024 → Jun 11, 2025ComicConnect17 not counted