Vacuum tube type 12SN7 GTA
Radio Corporation of America (RCA)
Made in U.S.A.
||Printed on the tube and on the box.
||Printed on the tap of the box
overall: 3 3/4 in x 1 5/8 in x 1 5/8 in
This record contains an octal type 12SN7 GTA vacuum tube with eight connector pins, in original box.