Hardwood maple.
Set of 100 NOS Wurlitzer Player Piano/Band Organ Valve Block Fiber Pouch Rings
100 NOS Valve Discs, Phenolic, 3/4" OD, 5/32" ID, 0.060" Thick
100 NOS Player Piano Valve Discs, 11/16" OD, 1/8" Thick, Phenolic
100 NOS Cardboard Lifter Discs Disks for Player Piano Pouches 5/8" x .021" Thick
Set/100 NOS Aeolian/Duo-Art Player Piano Cross Valve Blotter Gaskets
100 NOS Chase & Baker Player Piano Force Fit Valve Collars 0.106" ID
