1970 71 Topps · #26
Mike Riordan
estimateguide value · no realized compsas of 2026-06-21
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$33
- PSA 9$381
- BGS 10$537
SCP sales volume 89 · as of 2026-06-21
Source: /data/comp_v2/1970_1970-71-topps_26_mike_riordan.json