This is a new old stock quality stainless and bridle leather Vosal scissor hackamore.  There is no maker's mark, but it is very similar to the Vosals made by Mike Quick and may be one of his.  This is a vintage piece and significantly better quality than the cheap imports.  There is some slight discoloration from storage to the metal and leather, but this piece has never been on a horse.  This is a quality piece of training equipment and finding a quality Vosal is very difficult as they are rarely stocked in online and local tack stores.  Like a bosal, a Vosal creates pressure points on the horse's nose and under his jaw.  Unlike a mechanical hackamore, or curb bit, the Vosal has no shanks for leveraged pressure.  This is a great training aid for that horse that is a little heavy in the nose because it does provide strong rider control including effective lateral control.  It adjusts from 8 inches to 10 inches from the inside of the nose to the inside of the scissor mechanism.  This vosal will make a great addition to your training and show tack collection.  Because the Vosal doesn't interfere with the horse's eating and drinking ability, the Vosal is experiencing a new wave of  popularity among many competitive trail riding and endurance enthusiasts

I will leave feedback after receiving feedback from buyers as confirmation item has been received.