Title comps
Realized prices for the same title, issue and grade across houses — different physical copies. For one specific slab, use cert provenance.
Same book, same grade1980 bird erving johnson julius larry magic topps · grade 8.5Same title, issue and grade across sources — different physical copies. Not the same slab. For one specific slab's history use cert provenance.
No countable sales with these filters — rows below are shown for reference only.
- Aug 31, 2026Alt1980 Topps Julius Erving/Larry Bird/Magic Johnson BGS 8.5edition unstated (pooled with unlimited)BGS 8.5sports-card comps not modeled (parallels / serial numbers / autos not keyed) — shown, not counted$3,900
- Jun 11, 2026Alt1980 Topps Julius Erving/Larry Bird/Magic Johnson BGS 8.5edition unstated (pooled with unlimited)BGS 8.5Alt shows auction results with the 20% buyer's premium included — hammer not separable until verified at a close; shown, not counted—