ISO-lating the purest sluggers in Twins history Minnesota Twins News and Updates - Twinkie Town
Harmon Killebrew Highlights
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Harmon Killebrew Hits His 500th Career Home Run
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September 18, 1975: Harmon Killebrew hits his 573rd career home run – Society for American Baseball Research
Harmon Killebrew's 500th Homerun
Minnesota Twins The Ballpark Guide
In mint shape.
Harmon Killebrew Twins 1985 Topps Circle K All Time Home Run Kings
Harmon Killebrew of the Minnesota Twins at bat during a game from his News Photo - Getty Images
Twins All-Decade Teams: 1961-1969