Guitar tone capacitors.

50x k40y-9 .0047uF 4700pF 1000V K40Y-9 PIO NIB NOS PIO guitar tone capacitors 50 pcs guitar tone Paper in Oil

K73-15A Mylar Guitar Tone Capacitors 0.047uF 250V – Lot of 20 pcs (Soviet NOS)

25x 0.022uF 1000V set of guitar tone vintage capacitors NOS

K40Y-9 1uF 1000nF 200V Matched Pair paper in oil PIO Audio capacitors NOS