1975 Topps #508 Bob Hansen
About Bob Hansen
Robert Joseph Hansen was born May 26, 1948, in Boston, Massachusetts, and starred at the University of Massachusetts Amherst, where he also played four summers (1966-1969) in the Cape Cod Baseball League — three with the Cotuit Kettleers, one with the Orleans Cardinals — earning three all-star nods and, in 2008, induction into the Cape Cod League Hall of Fame. Drafted by the Seattle Pilots in the 21st round of the 1969 MLB draft, Hansen stayed with the franchise through its move to Milwaukee. A left-handed-hitting first baseman and designated hitter, he debuted with the Brewers on May 10, 1974, and batted .295 with two home runs over 58 games — the rookie season captured on his 1975 Topps card (#508). He appeared in 24 more games for Milwaukee in 1976 before closing out his playing career in Japan with the Crown Lighter Lions from 1977 to 1978.
Sources: Wikipedia · Baseball-Reference
Graded population (PSA & SGC)
| Grader | Total | 10 | 9 | 8 | 7 | 6 | 5 | 1-4 | Auth |
|---|---|---|---|---|---|---|---|---|---|
| PSA | 254 | 5 | 46 | 154 | 29 | 10 | 9 | 1 | 0 |
| SGC | 4 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
Graded population — a scarcity guide, not a price. Snapshot 2026-08-19. Half-grades fold down (8.5→8), and PSA's qualified grades are counted separately from the straight-grade rows shown here. The graders do not split the 1975 Topps Mini or O-Pee-Chee issues into this set.
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Frequently asked questions
What is the 1975 Topps #508 card?
It is card #508 of the 660-card 1975 Topps Baseball set, picturing Bob Hansen.
Is 1975 Topps #508 a rookie card?
Yes - #508 is the 1975 Topps rookie card of Bob Hansen, one of 64 rookie cards in the set.
How many cards are in the 1975 Topps Baseball set?
660 cards, numbered 1-660, with no variations and no short prints - PSA reports the cards were printed in equal quantities. The 1975 Topps Mini and the 1975 O-Pee-Chee issues are separate products with their own checklists.
Sources: Trading Card Database, Cardboard Connection, the PSA price guide, Baseball-Reference, the SABR BioProject and the National Baseball Hall of Fame, PSA & SGC population reports. Card data compiled and maintained by T206Cards.com. Page last updated 2026-08-20.