841 RCA Deforest balloon NOS original box
8417 GE used/tests like new 1970's (97ma)
8417 Sylvania branded Bogen used/tests like new 1960's (102.2ma)
8417 Sylvania branded GE used/good 1970's (87ma)
8417 Sylvania branded GE used/good 1970's (92.6ma)
8417 Sylvania used/good 1970 era no printing (92ma)
8417 Sylvania used/good 1970's (125ma)
8417 Westinghouse "tan base" NOS 1964 triple getter (108ma) (rare)
8417 Westinghouse "tan base" used/good 1960's (71ma)
8417 Westinghouse Bogen "tan base" used/good 1964 (127ma)
8417 Westinghouse Bogen "tan base" used/tests like new 1964 (102.6ma)
8417 Westinghouse engineering sample NOS 1960's (118ma)
842 (sold out)
843 RCA NOS 1944
8458 Amperex USA NOS (11 in stock)
8463 Amperex by Mullard NOS (2 in stock)
8509 NOS (8 in stock)
8552 RCA Motorola NOS 1977 (130ma)
8560AS NOS (1 in stock)
8580 Amperex NOS
