Log in using the new customer accounts page.
Deforest Audion metal base display tube 1920's (single)
DF96=1AJ4 Philips by Valvo Germany NOS 1963 (sold out)
DF97 Mullard NOS (sold out)
DK96=1AB6
DK96=1AB6 Mullard UK NOS in International boxes 1960's (3 in stock)
DV-5 Deforest Isolantite base used/good 1920's (single)
E1R Philips Italia Miniwatt NOS 1942 (similar to ECH4)
E280F=7722 Siemens NOS 1970's
(!) (Best Single) E83F=6689 Siemens Holland NOS gold pins 1968 (15.2ma)
E83F=6689 Amperex Holland NOS gold pins 1962 (9.2ma)
E83F=6689 Philips Miniwatt Holland Gold Pins NOS 1965 (11.9ma)
E83F=6689 Philips Miniwatt SQ Holland NOS 1964 (10.5ma)
E83F=6689 Philips Holland NOS 1974 (10.4ma)
E83F=6689 Siemens made in Holland NOS 1966 (8.5ma)
(!!) (Best Overall Single) E88C Siemens Halske Germany NOS 1967 (17.5ma)
E88C Siemens Halske rebranded RCA Germany NOS 1968 (11.5ma)
E88C Siemens Halske rebranded RCA Germany NOS 1968 (14ma)
E88C=6DL4=6522 Siemens Germany NOS 1978 (12ma)
E88CC=6922 Siemens Halske Germany "gray shield" Gold Pins used/good 1963 (10.6/12.2ma)
E90CC Philips Miniwatt SQ Holland Pinched Waist "D" getter halo 1957 (7.4/7.8ma)
