Elgin Factory Balance Staff for 15/0s Grade 670 - No. 6502

Elgin Factory Balance Staff for 15/0s grade 670, 671, 672, 673 and perhaps others as well, Factory No. 6502, Elgin refill no. 670-264, new in envelope. See images for further details. I likely have several of these so the one you get may differ slightly from the images. I specialize is hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do an adequate job of representing the item.