The logo first introduced on the sleeve of Motorhead's second album from 1977, Overkill. The logo on the original sleeve of their eponymous debut album, of 1977, used a slightly different, black letter font.
Motorhead Logo Badge
Approximate Dimensions: Width 1.85" x Height 0.51" x Depth 0.55"
Weight: .02 lbs
Made in England by Alchemy Rocks