Borel Material Balance Staff for Elgin 18s SR, P11, No. 857 - New

Borel Material Balance Staff for 18s Elgin SR, .75 plate, Pivot 11, Factory No 857, Refill #5, new in package.  See images for further details and make sure this is the staff you need. I specialize in hard to find parts and are sold with an unconditional guarantee.  Images do an adequate job of representing the item.