細節
A Britanniaphone hornless gramophone,
with Britanniaphone soundbox on untapered tone-arm and internal horn enclosed by doors with musical-stave frets, in oak case, by B.H.Abrahams, circa 1912
with Britanniaphone soundbox on untapered tone-arm and internal horn enclosed by doors with musical-stave frets, in oak case, by B.H.Abrahams, circa 1912