Vintage Official Royal Mint Coin Boxes. BOX ONLY (no coin, no coa, no coin capsule, etc).  Box measures approx. 3" x 3" x 7/8".  The diameter of the space for the coin/capsule is approx. 35mm.  I'm unsure what specific coins were originally in these, but they are official presentation cases for proof coins from the Royal Mint.  I think these would be nice to store gold sovereigns, but please note the capsules for sovereigns are typically smaller (you could always re-capsule into sized larger capsule with foam spacer around coin).  Age of the boxes is estimated to be approx. 1970's to 1980's.  I have multiples available, photos show two but you are purchasing one box unless you specify a higher quantity during purchase checkout.  I have a two varieties of these cases, the one you receive will be picked at random.  If you are buying multiples, I'll try to have them match (as my supply allows).  The differences are basically some are brighter red and some are darker red, and the logo may or may not have the outline box around the Royal Mint logo on the silk.  Boxes are used with light signs of use/wear.  Please see photos for more details.