A piece of jewelry with a history. Wonderful, Vintage, World War II, Trench Art, UK 3 Pence Coin, Slide Locket, Sweetheart Pendant. A soldier, in the trenches, made this lovely little locket for his Sweetheart at home. Many different trench art pieces were made by soldiers out of items they had on hand. This locket slides open and has a 3 pence coin on both sides. A little love sent home from a Soldier to his Sweetheart. Available in my ebay store. Click here to view.