Vintage lot of 21 STRONG & NEW ECC83 12AX7 7025 TUBES Mullard, Telefunken, Amperex, RCA, GE. All tested at either above NOS MC ratings, or just slightly under, on Hickok 800A (all results listed below). Some are NOS, but can not confirm exactly which ones. Others were pulls from long de-funked lab instruments. 

PLEASE NOTE, THOUGH THERE ARE 22 TUBES PHOTOGRAPHED, ONE RCA (date code ee, faded red logo, second row from bottom, third from left in) had fallen and broken upon placing in it's box. It will not be included of course. All other 21 are present and will be shipped.

Auction  includes:

ALL RIBBED PLATES

1-1959 Mullard (Blackburn B9G) Webcor Round Getter, Double Support 1200/1100 MC

1-1958 Mullard (Blackburn B8F) Shield Logo Round Getter, Double Support 1200/1200 MC

1-1959 Mullard (Blackburn B9C) Eico Round Getter, Single Support 1100/1100 MC

1-1951 Telefunken (GB) Diamond Bottom 1400/1250 MC

1-1956 Telefunken (HA) Diamond Bottom 1200/1200 MC

1-1959 Amperex Bugle Boy, (Heerlen) D Getter     950/950 MC

1-1961 Amperex Bugle Boy, (Heerlen) O Getter   1100/950 MC

1-1954 RCA Long Black Plate, Slant D Getter 1200/1200 MC

1-1950's RCA Long Black Plate, Slant D Getter 1200/1200 MC

1-1958 RCA Long Grey Plate, Slant D Getter 1200/1100 MC

1-1960's RCA Short Grey Plate 12AX7A, Small O Getter 1200/1250 MC

1-1960's RCA Short Grey Plate 12AX7A, Small O Getter 1200/1250 MC

1-1961  RCA Short Grey Plate 7025, Small O Getter 1100/1200 MC

1-1970 RCA Short Grey Plate 12AX7A, Small O Getter 1350/1400 MC

1-1972 RCA Short Grey Plate 12AX7A, Small O Getter 1300/1250 MC

1-1950's GE Long Grey Plate, Horseshoe Getter 1250/1250 MC

1-1950's GE Long Grey Plate, Horseshoe Getter 1200/1350 MC

1-1950's GE Long Grey Plate, Round Getter 1300/1300 MC

1-1950's GE Long Grey Plate, Round Getter 1150/1200 MC

1-1958 Raytheon Long Black Plate, Square Getter 1100/1100 MC

1-1950's Raytheon Long Grey Plate, Small O Getter 1100/1100 MC