Most antique / junk shops around here might have a few, mostly common and overpriced items (like $10 Hemi-42s), but this one had the "mother lode" of insulators. Not a single Hemi-42 in the bunch. Prices were between $10 and $1250. Most were somewhat overprices, some extremely so, and in it all, a few real bargains. This is at the "Antiques at Mayfair" shop on Route 101A in Amherst, NH.