(!!!) (BEST EM87) EM87 Valvo Germany branded Telefunken Germany NOS 1961 (3 in stock)
(!!!) (BEST VALUE) EM84=6FG6 Ei Yugoslavia NOS 1970's (10 in stock) (bright eyes)
(!!!) (BEST VALUE) EM84=6FG6 Sylvania India NOS 1970's (6 in stock) (bright eyes)
(!!) (BEST SINGLES) JAN-CRC-6U5 RCA NOS Tuning Eye 1952 bright eyes (4 in stock)
(!!) (Best Value) 6U5 RCA NOS Tuning Eye 1950's bright eye slightly tilted glass
(!!) (BEST VALUE) EM84=6FG6 Ei Yugoslavia branded RCA Mexico NOS 1970's (3 in stock) (bright eyes)
(!!) (BEST VALUE) JAN-CHS-1629 Sylvania NOS 1943 bright eye (6 in stock)
(!!) (Recommended Single) JAN-CHS-1629 Sylvania NOS 1940's bright eye
(!!) (Recommended Single) JAN-CRC-1629 RCA NOS 1940's bright eye
(!!) 1629 RCA NOS 1961 bright eye
(!!) 6U5 Tungsol NOS 1948 bright eye (1 in stock)
(!!) JAN-CHS-1629 Sylvania NOS 1940's bright eye
(!) (Recommended) EM87 Valvo Germany branded Siemens Germany NOS 1961 (1 in stock)
(BEST PRICE) EM1 Philips Austria NOS 1956 (bright green eyes) (4 tubes for $379.99)
(BEST SINGLE) EM84=6FG6 Amperex Bugle Boy NOS 1963
(BEST VALUE) EM87 Dumont England NOS (4 in stock)
6AB5=6N5 RCA NOS 1960 tuning eye (2 in stock)
6AB5=6N5 RCA NOS tuning eye 1940's (2 in stock)
6AF6G RCA tuning eye NOS 1946
