AMSCO 1920s Black / Dark Brown 2 1/8" 54MM 0-100 Indicator Knob with Set Screw NOS NIB London CS7004 Bottles: tall

Bottles: tall

10-15% OF THEM ARE NOT SUITABLE FOR HIGH END AUDIO APPLICATIONS

Tube One measured 81 while Tube Two measured 88

new in box GE 6AL11 tube tested to spec in our TV7

AMSCO 1920s Black / Dark Brown 2 1/8" 54MM 0-100 Indicator Knob with Set Screw NOS NIB London CS7004 Bottles: tallThis new old stock, new in box AMSCO knob is in good shape, especially considering it is 100 years old plus or minus. At its base, it is 2 1 16 inches wide. The top is 3 inches wide and the knobs height is 1 inch. The shaft diameter is 1 4 inch and there is a set screw. WE HAVE THOUSANDS OF VINTAGE ELECTRONIC ITEMS. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO