EBC81=6BD7A Siemens made in Hamburg by Valvo 1960 in white box
EBF80=6N8 NOS (5 in stock)
EBF80=6N8 Siemens West Germany used/60%
EBF83=6DR8 Amperex by Mullard NOS 1960's (6 in stock)
EBF83=6DR8 Siemens branded Telefunken NOS 1960's (3 in stock)
EC55 Mullard Holland UHF Disc-Seal Triode NOS
EC81 Philips Holland Gold Pins NOS 1966 (28ma)
EC88 Amperex Bugle Boy Italy NOS 1966 (12.8ma)
EC88 Siemens Germany gold pins NOS 1965 (14ma)
EC88 Telefunken Germany NOS 1964 (10ma)
EC88 Telefunken Germany NOS 1964 (16ma)
EC88=6DL4 United France NOS 1981-1982 (2 single tubes)
EC88=6DL4 United France NOS/70-75% (1 pair)
EC88=6DL4 Valvo branded Amperex Germany NOS 1972 (11.5ma)
ECC40 Philips NOS made by La Radiotechnique, Chartres/France 1967-1970
ECC808=6KX8 Telefunken Diamond Bottom NOS faded printing from rubbing inside box 1969 (.8/1.0ma Gm=1400/1500)
ECC83=12AX7 Mullard UK BVA long plates "O" getter like new 1958 (f91 series) (1.2/1.2ma)
ECC84=6CW7 Mullard International NOS 1960 (8.8/12.2ma)
ECC84=6CW7 Mullard Sonotone NOS 1960 (11.2/11.8ma)
ECC84=6CW7 Siemens Germany Sonotone NOS 1959 (11.2/13.8ma)
