NOS NIB Vintage 1950s CRL 500k ohm Guitar Amp Audio Potentiometer Centralab

Description

Up for sale here is this vintage Centralab (CRL) potentiometer.  This is in the original box,
but it has some solder residue on the terminals
.  I believe it is still NOS.  This is a 500k ohm audio taper potentiometer.  It tests around 473k ohms on my multimeter.  I believe this is from the 1950s.  This has a medium-length 1/4" oddly shaped shaft.  Any 1/4" knob with a set screw should work on this.
This turns a bit stiffly
--it does work, but you may want to lubricate the potentiometer shaft itself.  This is guaranteed to work great for you, though it may need some Deoxit.  Please see my pictures for details.
US shipping and handling is , and international is , no matter what quantity you buy.  All of my small parts are set up for combined shipping--just use the "add to cart" feature and then check out at once, and the shipping will be automatically discounted.
I have a number of other vintage parts, collectibles, Magic cards, and vintage electronics listed--feel free to take a look!