Original on inspection, I would think that its possibly "estate" made (made on the hunting estate in Scotland that it was ordered, produced in the 19th century by one of the estate employees) and probably has a story to tell, the stag mounts either side are Silver as also the hoof "shoe" which is made from Sterling grade Silver as well. Super strange and unusual item that came from an interesting old estate clearance many years ago with other curios. Size: approx 27.5 cm long. Please look at the images because they form an important part of the description, we do not. The item "Antique Scottish Silver mounted Deer Slot Letter opener/page turner, estate find" is in sale since Sunday, December 30, 2018.This item is in the category "Collectables\Pens & Writing Equipment\Letter Openers". The seller is "established1923" and is located in cheshire, england. This item can be shipped worldwide.