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Checklists › 1977 Topps Baseball › #409 Pete Broberg

1977 Topps #409 Pete Broberg

Seattle Mariners · Pitcher · American League · Base set · Card #409 of 660
Position shown is where he played most in 1976, from that season's fielding records - not read off the card.
1977 Topps #409 Pete Broberg, Seattle Mariners
1977 Topps #409 Pete Broberg card back
The back of #409 Pete Broberg.

About Pete Broberg

Seattle, the expansion club that acquired him before the 1977 season, is the team on card #409. His 1976 season with Milwaukee ended 1-7 with a 4.97 ERA. He pitched 92 1/3 innings in 20 games and struck out 28. Seattle sent him to the Cubs for a player to be named later, Jim Todd.

Pete Broberg was a hard-throwing right-hander who pitched eight seasons in the majors, 1971 to 1978, for the Senators and Rangers, Brewers, Cubs and Athletics. The Athletics took him second overall in the 1968 draft, but he turned down a reported $175,000 bonus and enrolled at Dartmouth. The Senators made him the first pick of the secondary phase of the 1971 draft, and he went straight to the majors without a day in the minors, the fifth player to do so after being drafted. His father, Gus Broberg, was an All-American basketball player at Dartmouth who lost his right arm as a Marine pilot in World War II. Broberg won the first game and threw the first shutout in Texas Rangers history in 1972. Texas traded him to Milwaukee for Clyde Wright on December 5, 1974, and his busiest year came there in 1975, when he went 14-16 over 220 1/3 innings. He finished 41-71 with a 4.56 ERA and 536 strikeouts.

Sources: Wikipedia · SABR BioProject · Baseball-Reference

Graded population (PSA & SGC)

GraderTotal10987651-4Auth
PSA713451840100
SGC500310100

Graded population — a scarcity guide, not a price. Data as of 2026-10-19. Half grades fold down for both graders (8.5→8); PSA qualified slabs (OC, ST, PD, MC and the like) are not counted.

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Frequently asked questions

What is the 1977 Topps #409 card?

It is card #409 of the 660-card 1977 Topps Baseball set, picturing Pete Broberg of the Seattle Mariners.

How many cards are in the 1977 Topps Baseball set?

660 cards, numbered 1 through 660 with none skipped and distributed as a single series. No card carries a catalogued print variation, so the base set and the master set are the same 660 cards.

Sources: Trading Card Database, PSA CardFacts, BaseballCardPedia, Cardboard Connection, Baseball Almanac, 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 2026-10-25.