c 1890s Whiskey Bottle--Crazy about this color!!

I tried to post this yesterday, but the pics wouldn't upload. So since then I have found out that since the seam stops at the neck, this is important to determining the age of the piece. Someone on Etsy gave me the estimate of it's age. This bottle is 8" tall and 6" wide. The only marking is a small shield on the bottom... I would love to get more information.