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(!!!!!) (Best Single) E81CC=6201=12AT7 Philips Mullard UK SQ NOS gold pins 1974 (11.5/10.8ma) 1-5% section balance
(!!!!!) (Best Single) E81CC=6201=12AT7 Philips Mullard UK SQ NOS gold pins 1974 (9.6/10ma) 1-3% section balance
(!!!!!) (Best Single) EF806S=EF86 Telefunken Germany <> bottom like new 1963 (2.9mA and Gm=2100) (Neumann U67)
(!!!!!) (Best Value Single) EF806S=EF86 Telefunken Germany <> bottom used/good 1963 good printing (2.4mA and Gm=1900) (Neumann U67)
(!!!!) (Best Overall Pair - A0 Series) 6922=E88CC Siemens Halske Germany gray shield NOS 1962 (18/15ma and 18.4/15.5ma) (Best Overall 6922 Pair) (Phono grade)
(!!!!) (Best Siemens Single) CV492=ECC83=12AX7 Siemens Halske NOS 1968 (1.2/1.5ma) (Gm=1800/1900) (phono, mic, preamp)
(!!!!) (Best Single) E88CC=6922 Telefunken Germany <> bottom NOS 1962 (16.4/17.5ma) (mic grade)
(!!!!) (Recommended Single) E188CC=7308 Telefunken <> bottom gold pins used/good 1969 era (13.2ma/14.8ma) (rare)
(!!!!) (Single) 5751 Siemens Halske Germany triple mica NOS 1966-1967 (1.8/2.4ma)
(!!!!) (Single) E83CC=12AX7 Siemens Halske Germany NOS 1976 (0.7/0.9ma and Gm=1400/1600)
(!!!) (Single) 12AU7=ECC82 Telefunken Germany <> bottom ribbed plates like new 1959 (9.6ma/11.8ma)
(!!!) (Single) 12AU7=ECC82 Telefunken Germany <> bottom smooth plates NOS 1968 (14.5ma/8.6ma)
(!!) EL34 Telefunken Germany used/good/75% 1967-1971 in white box (62ma)
(PAIR) Canton Ergo 21 DC speakers made in Germany good condition (PAIR)
12AX7 Telefunken Germany
6KH8=ECLL800 Lorenz Germany NOS 1960's
EF11 RSD Germany NOS 1950's (6.1ma) (tested on Amplitrex)
EF11 Telefunken Germany used/very good 1949 (5.6ma) (tested on Amplitrex)
EM34=CV394 Mullard Germany NOS early 1950's (1 in stock)
RV12P4000 Valvo Germany used/like new WWII era 1945 (1 in stock)
