(!!) (Best Value Single) 6SN7GTB RCA used/good 1950's (7.0/7.6ma) (Gm the same)
(!!) (Best Value Single) JAN-5687WA Raytheon bronze plates used/tests like new 1969 (41.5/43.5ma) (High Ma and Gm)
(!!) (Best Value Single) JAN-CRP-5687 Raytheon black plates used/very good around 1960 (33.5/37.6ma)
(!!) (BEST VALUE) 300M AVVT mesh-plate (Alesa Vaic Czech Republic) like new with data sheet and original box (not a sub for 300B) (300Vplate MAX)
(!!) (Best Value) 8068 GE tan/brown base like new 1963 (48ma) (highest testing single)
(!!) (BEST VALUE) JAN-CHS-1629 Sylvania NOS 1943 bright eye (6 in stock)
(!!) (Best VT-52 Single #2) VT-52 Western Electric engraved base early 1940's like new (65ma)
(!!) (Best VT-52 Single) VT-52 Western Electric engraved base early 1940's like new (60ma)
(!!) (Bright Eye) 1629 RCA NOS 1957
(!!) (DISPLAY TUBE) 180 Arcturus Blue 1930 era (does not work - display tube only)
(!!) (Good Value PAIR) 1619 RCA NOS 1942-1943 (44ma and 45.2ma)
(!!) (Good Value Pair) 6021=CV3986 Mullard UK Mitcham plant NOS 1971 original boxes (4.8/6.3ma and 4.6/6.5ma)
(!!) (Good Value Pair) 6JE6C=6LQ6 GE like new and GE/Westinghouse NOS 1970's - 1982 (68ma and 72ma)
(!!) (Good Value Pair) 6LQ6=6JE6C GE NOS 1970 (57ma and 62ma)
(!!) (Good Value Single) 12AZ7 Tungsol black plates "U" getter halo NOS 1950's (7.5ma/7.5ma)
(!!) (Good Value Single) 5687 Tungsol Hewlett Packard bronze plates "O" getter like new 1960 (32.5/33.7ma)
(!!) (Good Value Single) JRP-5687WA Raytheon bronze plates used/good early 1960's (33/31.6ma)
(!!) (Good Value) 12AX7A/7025 Sylvania used/good 1970's (Gm=2300/1900)
(!!) (PAIR 1945) JAN-CRC-0D3 RCA used/strong 1945 (argon)
(!!) (Pair) 0B3 Sylvania NOS 1960-1970 (argon)
