Log in using the new customer accounts page.
5814A RCA NOS 1970 era slightly microphonic (10.2/11.2ma)
(!!!) (Recommended Pair) 12AT7 RCA gray plates NOS 1971 (7.2/8.0ma and 7.6/6.6ma) (close Gm)
5876A RCA NOS 1970's (7 in stock)
(!!!!) (Best Value Pair #2) 6SN7GTB RCA coin-base NOS 1970-1975 (8.8/9ma and 9.3/8.3ma)
6F8G RCA Radiotron staggered black ribbed plates used/good 1940's (9.0/7.2ma)
7027A RCA metal base gray plate NOS 1960 (74.2ma)
(!!!) (Best Value) 5R4GY RCA NOS 1953 small chip off bottom edge of base (50/40 and 51/40)
800=VT-64 RCA DeForest black plate engraved base used/good 1930's (38ma, Gm=1750) (tested on Amplitrex)
(!!!) (Best Single) 6350 RCA black plates NOS "O" getter NOS 1960's (16.0/16.2ma) (Highest Ma and Gm)
(!!) 12BH7A RCA gray plates used/good 1970 era (8/9ma)
866A RCA NOS 1960 (62/40)
(!!!!) (Recommended Pair) 6BX7GT RCA NOS 1965-1966 (61.5/54ma and 49.2/58ma)
(!!) (Best Single) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's (38/48ma)
(!!!!) (Best Quad) 8417 RCA by Sylvania NOS 1970's (95.5, 96, 98, 99.6ma)
5693 RCA red can used good 1958 scratches on metal can (2.5ma)
(!!!) (Good Value Single) 12AX7A RCA Magnavox ribbed plates used/good 1961 (Gm=1500/1900 and 0.8/1.3ma)
6JE6A RCA NOS 1960's (94mA)
6LQ6=6JE6C RCA gray plate used/good 1970 (93ma)
(!!!) (Best Single) 6L6GC RCA black plate NOS 1976 (73ma)
(!!!!) (Best Single) 6L6GC RCA black plate NOS 1962 (88ma)
