Gibson GA-20 Minuteman 1966 Black

Reverb Estimated Used Price Range

  • $340$540

The GA-20 RVT developed out of the GA-20, but included reverb and tremolo functions.  Like other Gibson amps of this era, the GA-20 RVT used black vinyl covering. This amp was reissued from 2004 til 2007. 

Years of Production: 
1966 - 1967

Features: 1 x 12-inch speaker, 4 inputs, 10 knobs

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