CALIFORNIA COLLAR CO - leather dog collars, leashes & accessories - martingale collars
You can select leather colors and widths. I have two collars by this company, very high quality.
This one is 1.25" wide for $55.00 and several color selections available:
Smitty (rescue) Ilda WGSL 4/28/10 Autumn Australian Shepherd 10/9/11
"After awhile, to the deer hunter, everything begins to look like a deer"