80 SUPER SILVERTONE ST 14 SIZE VAC.TUBE EMISSIONS 89/89

BLACK WAVY AS OPPOSED TO RIBBED PARALLEL WELDED OVAL CYLINDER PLATES, D SHAPED FOIL BOTTOM GETTER. SILVER PRINT. 0AX DATE CODED.

PRODUCED BY RCA

EMISSIONS 89/89. MINIMUM GOOD IS 70.

PERHAPS UNUSED. SERVICEABLE TUBE IN WHITE BOX.

80SSST