Elgin balance staff 12s 2802 Pivot 10, original

1 Elgin balance staff / 1 axe de balancier Elgin

Neuf de stock / New old stock
Size 12s , Cal :  2802

Pivot 10

Original Elgin part / Factory sealed packet

If you are not sure of your caliber, you can check it on the following website (open the link) :

https://pocketwatchdatabase.com/guide/company/elgin/serial-number-lookup