Elgin Factory balance staff for 13/0s grade 730, 732, 737, 750, 752 movements

One Elgin factory balance staff for 13/0s grades 730, 732, 737, 750, 752, refill 730-264, new in probably sealed packaging. See images for further details. I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.