细节
A horn Zon-o-phone (U.S.)
with red flower horn, iron back-bracket with integral elbow and ball-and-socket tone-arm joint, Victor 0-pattern fixed soundbox and single-spring bevel-drive motor in oak case
with red flower horn, iron back-bracket with integral elbow and ball-and-socket tone-arm joint, Victor 0-pattern fixed soundbox and single-spring bevel-drive motor in oak case