Vacuum tube type 83-V
Radio Corporation of America (RCA)
||On the base of the object.
||R-CB 14 (1-49)
||On carton flap.
overall: 4 3/8 in x 1 3/4 in x 1 3/4 in
The object is a full wave vacuum rectifier having a 4-pin base together with its original carton. The condition applies to the vacuum tube only.