细节
An HMV Model VIA table grand gramophone
with Gramophone Co. Exhibition soundbox, double 1-inch spring motor in wood horn, 12-inch non-yielding turntable, bolt brake, Denison speed control and light oak case with early Nipper transfer -- Circa 1912; and a Columbia 109A portable with replacement soundbox on Plano-Reflex tone-arm -- circa 1929 (2)
with Gramophone Co. Exhibition soundbox, double 1-inch spring motor in wood horn, 12-inch non-yielding turntable, bolt brake, Denison speed control and light oak case with early Nipper transfer -- Circa 1912; and a Columbia 109A portable with replacement soundbox on Plano-Reflex tone-arm -- circa 1929 (2)