Too many collars and I've made the decision to part with a couple of them. One is a beautiful 22" long, 1 3/8" wide custom leather collar from California Collar Company. The other is a 22" brass Herm Sprenger show collar with front scoop.
Both are listed on eBay, bidding starts at $10 for each, $35 "buy it now" for the leather collar and $20 "buy it now" for the brass. I'm not sure if it's okay to provide the link to eBay, but here goes: