2 X ECC82 / 12AU7 TUBE. USED.

BRAND: TORVAC. 1960 MULLARD PRODUCTION. B0H DATE CODES.

GREY PLATES, HALO GETTER.

BOTH TUBES HAVE THE SAME DATE CODES.

TESTED IN ROEHRENTEST TUBE TESTER:

86/80% 8.997/8.419mA EMISSION (EM)

78/62% 8.157/6.507mA EMISSION (EM)

CH167U1