Log in using the new customer accounts page.
6C6 Crosley by Sylvania tests like new 1952 small hairline crack in base (46/31)
6C6 Cunningham Radiotron used/good 1930's (42/31)
6C6 Philco NOS 1940's (8 in stock) (special price)
6C6 Raytheon used/tests like new 1930's hairline crack in base (2.1ma)
6C6 RCA like new 1953 (2.0ma)
6C6 RCA used/tests like new 1940's (48/31) (2.0ma)
6C6 Sylvania NOS 1950 (48/31)
6C6 Tungsol NOS 1955 (45/31 and 2.1ma)
6C7 Majestic coated glass NOS (2 in stock)
6C8G CBS NOS 1950's (like RCA) (3.7/4.1ma)
6C8G Raytheon round black plates used/tests like new 1940's (3.6/3.4ma)
6C9 US Brands NOS (0 in stock)
6CA5 GE NOS
6CB5A RCA NOS 1973 (74ma)
6CB5A RCA NOS 1973 (86ma)
6CB5A RCA NOS faded 1970 (113ma)
6CB6 Super Radiotron Australia NOS 1960's (7.0ma)
6CB6 Telefunken Diamond <> NOS 1956 (6ma)
6CB6A RCA NOS (10 in stock)
6CB6A RCA NOS 1960 (11.6ma)
