Amplifier advertisements originally published from 1965 onwards. Click on the images for larger copies. Check out other vintage Harmony advertisements
Harmony H400 - Harmony Amplifiers - Harmony Electric Guitars (1965)
Mid sixties Harmony advertisement for five amplifiers and two guitars; the solidbody H19 and thinline hollowbody H76.
Harmony H400 - What An Experienced Beginner Did With $25.00 (1967)
1967 ad for the Harmony H56 guitar and H400A amplifier which could both be bought for under $25 in 1967!
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