Collars › O Ring Collar Brown with antiqued brass Image 1 of 3 Image 2 of 3 Image 3 of 3 O Ring Collar Brown with antiqued brass $40.00 sold out Natural tanned water buffalo leather with antiqued brass hardware fits 15-17” neckCustom sizes available Sold Out Added! Natural tanned water buffalo leather with antiqued brass hardware fits 15-17” neckCustom sizes available