This is a model 1863 bullseye canteen with original blue wool cover, original stopper, and chain, with the original carry ribbon strap that is in poorer condition. The body of the canteen is minty. This is not a reproduction, this and two others came from a collection.
The period cateens are getting hard to find, especially with the name Horstmann a famed CIVIL WAR producer of equipment. This item is in the category "Collectibles\Militaria\Civil War (1861-65)\Original Period Items\Other Civil War Original Items". The seller is "gdog2693" and is located in this country: US. This item can be shipped worldwide.