Vintage Estate 14K Yellow Gold Hidden I LOVE YOU Puzzle Maze Charm. 1.3 grams 14K yellow gold. This Vintage 1970's love puzzle charm contains the words I Love You. Look closely and you will see the letters built into this architectural design. At a quick glance its a mystery, but this love charm reveals itself with a little investigation! A puzzle to solve and share with friends or to keep as your private secret! Great condition, needs bale ring to attach to a chain or bracelet. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Bracelets & ...