Now OHPF
Up for sale for $30 Canadian is this c1937-1940 (dated to the best of my knowledge) Gruen Curvex in 14k yellow gold fill. The watch runs and the Gruen Precision 330 Curvex movement looks nice. There is a healthy amount of tarnish in some areas, but it looks much nicer in hand than the closeup photos convey. A flaw worth noting is the small rough section of the gold fill at the 11:00 lug (as circled in red in photo below). I think this could be a nice wearer with a crystal polish and a service.
I can’t confirm, but I think it’s likely that this is the “Crest” model, as shown in the ads below.
Shipping at owner’s expense, or in-person pickup in Vancouver, Canada.
Sold as is, no returns. Questions are welcomed.
Let me know if you need more photos
Thanks for looking, and thanks to the forum for the space