Jaeger Lecoultre balance staff 404 407 (new model)

1 Axe de balancier Jaeger Lecoultre /  1 Jaeger Lecoultre Balance staff

Neuf de stock / New old stock

Same balance staff for both following calibers :

404 , 407 nouveau (not for 404 or 407 old model)

Ronda code 1520 (similar to Flume code U1561)
Size : 5"'3/4 - 9"'

Height 258 / Balance arbor 65 (this is the new model, not the old and much more rare model with balance arbor 75)

Le prix est pour 1 axe / The price is for 1 staff
Livraison sous film neutre / Shipping in neutral zip bag (the last one will be shipped with the Ronda packet)