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Checklists1960 Topps › #286 Ray Semproch

1960 Topps #286 Ray Semproch

Detroit Tigers · American League · Base set · Series 3 · Card #286 of 572
1960 Topps #286 Ray Semproch, Detroit Tigers
1960 Topps #286 Ray Semproch card back
The back of #286 Ray Semproch.

About Ray Semproch

Roman Anthony Semproch, a right-hander from Cleveland's St. Stanislaus High School, signed with the Phillies in 1951 but didn't reach the majors until April 15, 1958, when he won in relief against the Reds. That rookie season was the high point of his career: a 13-11 record and 3.92 ERA over 30 starts, with a stretch at midseason where he actually led the National League in wins. Asthmatic and unable to repeat that form, he fell to 3-10 in 1959 and was traded to Detroit that December along with Chico Fernandez. His 1960 Topps card catches him with the Tigers during that transition, after he'd turned in 17 relief outings and a 3-0 mark for the club. Detroit soon flipped him to the Dodgers for Clem Labine, though he never pitched for Los Angeles; a Rule 5 pick by the expansion Senators sent him on to the Angels, where his four-year, 19-21 career closed in 1961.

Sources: Wikipedia · Baseball-Reference

Graded population (PSA & SGC)

GraderTotal10987651-4Auth
PSA2300677783218190
SGC1201404210

Graded population — a scarcity guide, not a price. Snapshot 2026-08-20. Half-grades fold down (8.5→8), and PSA's qualified grades are counted separately from the straight-grade rows shown here. The Venezuelan issue, the 1960 Topps Tattoos and Bazooka are separate products and are not counted here.

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Frequently asked questions

What is the 1960 Topps #286 card?

It is card #286 of the 572-card 1960 Topps Baseball set, picturing Ray Semproch.

How many cards are in the 1960 Topps Baseball set?

572 cards, numbered 1-572, issued in seven series - the last Topps flagship printed entirely horizontally. Cards #375-440 exist on two back stocks, white and gray, which collectors chasing every printed variety count as 638 pieces of cardboard in all.

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.