Allparts Concentric Pots CTS and Concentric Knobs - $20 (Auburn/Sumner)

CTS 500K-500K CONCENTRIC AUDIO POT 500K Stacked concentric Audio Taper Potentiometer to work with USA sized knobs and intended for easy pickguard mounting.
500K/500k Ohms Solid Brass Shaft Audio Taper Upper shaft diameter - 3/16" Lower shaft diameter - 1/4" Overall Dimensions 1-3/4"H x 7/8"W @ 28 grams Complete with nut, and 2 washers.
MK-0137 STACKED CONCENTRIC KNOB SET Concentric stacked knob set, vintage style,with set screws, fits USA stacked pots.
Brand new sealed.
Unused.
$20 takes both (allparts is $40 plus shipping) Cash preferred, could trade for guitar pedal.
Pickup at Lake Tapps Haggen.