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 gradecard 50 chrome gold issue knueppel kon refractor rookies tair-kk topps auto · grade 10Same card, set and grade across sources — different physical copies. Not the same slab. For one specific slab's history use cert provenance.
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live nowAlt2025 Topps Chrome Autograph Issue Rookies Gold Refractor Kon Knueppel #TAIR-KK /50edition unstated (pooled with unlimited), autographPSA 10live — not a realized priceposted price $357.00
May 28, 2026Alt2025 Topps Chrome Autograph Issue Rookies Gold Refractor Kon Knueppel #TAIR-KK /50edition unstated (pooled with unlimited), autographPSA 10multi-item lot—