1979 Topps · #615
Ken Singleton
estimateguide value · no realized compsas of 2026-06-25
No realized sales recorded yet — the SportsCardsPro guide value below is the current market reference for this card.
Guide value · SportsCardsPro
price-guide reference, not realized sales- Raw$19
- PSA 9$20
- BGS 10$186
SCP sales volume 47 · as of 2026-06-25