7F8 Sylvania NOS 1946-1947 (91/60 and 94/60)
(!) (Best Single) 7N7 Sylvania NOS 1960 era (10.8/11.2ma)
7R7 Tungsol NOS 1947-1948 (52/38)
7F8 Sylvania used/good 1956 (34/25 and 39/25)
7A4=XXL Sylvania 1940's used/tests like new (85/50)
7Q7 GE NOS 1950's (4 in stock)