Valjoux Cal 730 Parts ( 72c 72 23 ) Movement Balance Fork Wheels Springs Bridge.
Valjoux 730 some parts will fit Valjoux 72c 72 23 please do your homework or ask your watchmaker.
A4 stamped Wakmann
B8 hairspring needs repair or replacment, everything else is okay.
B1 complete barrel with mainspring.
D1 8.9mm long.
G10 set of screws as pictured.