White nylon plastic polished to reveal a smooth matte finish.
About this Product
This is an alternate oval shaped pickup bobbin for 1960s-70's Matsumoku "Trapezoid" style single-coil, typically found (at least) in "Howard" branded Aria 1802T and Epiphone ET270 style guitars. Reinforced/thicker to last well beyond what the originals have. Pair with the one-piece replacement cover, and end up with brand new pickups to last you ANOTHER 50 years.