The ETG-150 is essentially a dressed-up tenor-necked version of Gibson's popular ES-125 electric archtop, and was built in small numbers. This model tends to be popular with jazz and swing players.

Gibson's only standard issue electric tenor guitar, the ETG-150 was introduced in 1937 and remained in production until 1971. With its fat P-90 pickup and fast 23" scale, the ETG-150 offered a full depth 16" body, bound fingerboard, and specially adapted P-90 pickup, tailpiece and bridge. The laminated body offers superior feedback resistance, and it has an incredibly resonant and powerful sound for such a compact body.

Features include a "V"-shaped mahogany neck with nicely aged, cream-colored binding, a rosewood fretboard, a 1-3/16" nut width, 23" scale length, a double-bound, hollow maple body with dual F-holes, a nickel trapeze tailpiece, and a floating rosewood bridge.