Unitas balance staff 6431 6445 6461

1 Axe de balancier Unitas / 1 Unitas balance staff

Neuf de stock / New old stock

Size 18"'1/2

Original Unitas part 723 / 728

Same balance staff for all following calibers :

6431 6445 6461

Le prix est pour 1 axe / The price is for 1 balance staff

Livraison dans sachet zip neutre / Shipping in neutral zip bag (the last one will be shipped with the Unitas packet)