Used Gulbransen player piano unit pneumatics for 3 tier stack (three rows of pneumatics - there is a less encountered 2 tier version but not as common as the 3 tier).  These look original and unrestored.  Will require restoration. No numbers or previous marks from disassembly.  Some units may have screw holes for mounting the finger rail, stop rail, etc. 40% Discount for 4+

I'm Howard Gustafson and I've been a player piano technician since 1985.  I'm glad to answer questions about this item (or any other item we sell or you think we should sell) before or after your purchase.  My contact information is included with each shipment and you can also reach me through eBay.  Your success with my products is very important to me, please don't hesitate to contact me with questions or suggestions.