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Cert provenancePSA
PSA · cert 160797629
2025 Topps Chrome Sapphire Autograph Issue Rookie Gold Kon Knueppel #TAIR-KK /50
One physical slab, tracked across Alt. Every entry links to the house's own page. Other copies of the same book are title comps — a different thing.
Aug 6, 2026
Sold for —
Alt2025 Topps Chrome Sapphire Autograph Issue Rookie Gold Kon Knueppel #TAIR-KK /50house's sold record · 90%