Home/Makers/Gibson (amps)/Models/GA-100 Bass
Gibson (amps) · GA Series

GA-100 Bass

35W bass combo (1960-61) that re-appeared in Crestline Tuck-A-Way cosmetics.

Catalogue code
GA-100 BASS AMPLIFIER
Years
1960–1961
Type
combo
Valves & speakers
35W, 1-12 in. Jensen speaker, 2 x 6L6, 1 x GZ34
Lifecycle
retired
Confidence
Medium
Watts
35
Speakers
1-12 in. Jensen speaker
Tubes
2 x 6L6, 1 x GZ34
Channels
1
How this model is dated
01 / Witnesses

What applies here

Marks that can be entered for this maker: Transformer code, Speaker code, Pot code.

02 / Bounds

The model year is a floor

Nothing predates 1960; components only push the date later.

03 / Value

What moves the price

Sold-price aggregates are not collected yet, so the archive gives no figure — condition, originality of the transformers and a documented recap move this model more than any list price.

Related models
GA-5 Skylark1958–1962 · combo · GA SeriesGA-301948–1961 · combo · GA SeriesGA-40 Les Paul1955–1960 · combo · GA SeriesGA-77 Vanguard1954–1961 · combo · GA SeriesGA-83 Stereo Vibrato1959–1961 · combo · GA SeriesGA-95RVT Apollo1965–1967 · combo · GA Series

Evidence: Blue Book of Guitar Values — gibson