I think I read somewhere that the Square with a "M" was the logo for the Mansfield Foundry in Canada...someone will correct me if I'm wrong. Mike B :) 1953 Panel straightened me out...the Square with a "M" was the logo for McKinnon Industries...Thanks, Leo

Last edited by Mike B; 11/13/2018 4:23 AM.
Mike Boteler

1956 Chevy 3100 Resto Rod
1952 Willys M38 Army Jeep
1983 Jeep CJ7 Laredo
1984 Jeep CJ7
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Silver Spring, MD