This is a really pretty gold filled locket that dates from the 1910 era. It is an hexagonal shape with a very pretty engine turned with hand engraving on the front with the script monogram of PM. It has a plain back and spaces for 2 photos inside. It measures 1.25 inches in diameter. I got it in England because I thought it was sweet. Aside from a tiny depression on the back--can't really be called a dent--it is in very good condition.