1975 Topps Mini · #228
George Brett
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$875
- PSA 9$3,284
- BGS 10$53,040
SCP sales volume 286 · as of 2026-06-21
Source: /data/comp_v2/1975_1975-topps-mini_228_george_brett.json