From the FHF Robert Ebauche.
Bulova A1 found recased in a 30s vintage stepped tonneau case with no second hand.
Movement below, is discussed here. Date by Case Serial number to 1921. Bulova W. Co signature. In American Standard Case (coat of arms symbol) w/ SN 1361316.
These first two posts show a good reason to upload photos directly to MyBulova
this is from a very early and rare ladies Bulova, completely original...and ready for eBay! RUNNING!