$431
Waltham Vanguard 23-jewel Open Face Watch, Waltham, Massachusetts, No. 28739409, the porcelain Arabic numeral dial with subsidiary seconds and "up/down" indicator, the movement marked with model name, location, and number as above and 23-jewels, adjusted 6 positions , Lossier inner terminal hair spring, in an engraved, 10kt, rolled gold case, dia. 50 mm.

Auctioneer:
Skinner
Date:
2014-04-29