I can see it as a pickers forum or info for pickers. Problem is antique is hard to spell and most pickers don't have $. It's still a hot topic with the antiques roadshow and american pickers and so many other shows. Pick Antique however feels just a bit off feeling though as a solid brandable. Antique Picker for instance would be a solid win.
I'd say low to mid xx as is with average Dev potential.
Good luck!