Vacuum tube type 6197
Radio Corporation of America (RCA)
||Printed on each tube, near the top
overall: 2 5/8 in x 7/8 in x 7/8 in
This record contains one vacuum tube type 6197, with nine connector pins. "RCA ELECTRON TUBE" and "MADE IN U.S.A. are printed on the side in red.
Gift of Paul Pierce