6AS7GA Westinghouse like new 1967 (67ma and 71ma)
6AU8 Raytheon black plates "U" getter halo NOS 1955 (2 in stock)
6AU8 RCA black plates "D" getter halo NOS 1950's (5 in stock)
6CG7 Sylvania Emerson used/good chrome electrostatic shield between plates "U" getter 1957 (6.2/6.8ma)
6CG7 Sylvania gray plates NOS "U" getter 1958 with chrome electrostatic shield between plates (6.8ma/8.8ma)
6F8G RCA gray ribbed staggered plates NOS no printing 1950's (7ma/8ma)
6SL7GT Brimar NOS black base black plates 1950's (2.2/2.4ma) (slightly microphonic)
7199 RCA Black Plates NOS 1963 (10.4/7.6ma)
7AF7 Sylvania branded Raytheon NOS gray round plates NOS 1948 printed in 1952 (10/10ma) 1-2% section balance
7F7 Sylvania rebranded RCA Victor parallel round gray plates used/good 1950 (2.1/2.4ma)
7F7=VT-189 Sylvania rebranded GE round black plates used/like new 1943 (2.7/3.1ma)
7F7=VT-189 Sylvania rebranded GE round black plates used/like new 1943 (3.9/4.5ma)
JG-6021 GE black plates NOS 1954 (6.3/6.8ma) (1 single tube)
JHS-12AU7 Sylvania "black plates" with "D" getter used/mis-matched sections (7.6/12ma)
