85 RCA Cunningham engraved base used/tests like new
85 RCA/Radiotron engraved base used/good 1930's
85 Tungsol JAN NOS 1944 (50/25)
85 no printing used/strong 1940's (50/25)
85AS Raytheon NOS
85 RCA used/good 1940's (44/25)
(!!) (BEST PAIR) JAN-85 Tungsol NOS 1944 (49/25 and 49/25)
