Fender on Twitter: "Check out this '64 Jazz Bass built by Vince Van Trigt for @9ChrisGoma. Purple sparkle w. matching peg, gold hardware w. P Bass knobs + cream PUP covers, Josefina
Fender P-Bass/Tele Knob Chrome Guitar Knobs (Set of 2)
Real Life Relics Fender Aged Chrome Tele P Bass Knobs (Set of 2) (Fender SKU 0991366000)
Modern P Bass Models - Pickguard Planet
4 SKULL PARTS fits fender precision p bass guitar knobs, pickup ring & pickguard | eBay