Harmon Killebrew hit a 500 footer at the Met stadium, which is now located in the amusement park inside the Mall of America. Home plate and the seat he hit it into

Harmon Killebrew's red chair preserves blast

Bloomington's Metropolitan Stadium – MIA At The MOA - Deadball Baseball

June 3, 1967, Killebrew hits a 520-foot homer

Harmon Killebrew 503 foot homerun the longest home run ever hit in Metropolitan Stadium - This Day In Baseball

Mall of America - On this date in 1967, legendary Minnesota Twins slugger Harmon Killebrew hit the longest home run in Metropolitan Stadium history - the stadium that once stood where Mall

50 years ago today, Harmon Killebrew hit his longest home run – Twin Cities

Killebrew Tribute Red Chair - from Log Chute ride, 18 July…

Uncle Mike's Musings: A Yankees Blog and More: How to Be a Yankee Fan In Minnesota -- 2018 Edition

Harmon Killebrew's red chair preserves blast

Bloomington's Metropolitan Stadium – MIA At The MOA - Deadball Baseball

The 1967 AL Pennant Race - Part 10 - Killebrew goes deep, REAL DEEP!