This fine old brooch is in all-original condition and measure 3 1/4" long and is 1 3/4" wide. Piece is not at all curved as it kind of appears in the photo. It's made of textured silver and brass metals. T is a Chinese coin soldered to the larger disk. Back has small plate with Baer SF. The pin in the clasp is not perfectly straight, but is sturdy and holds well. Clasp has safety. No disappointment. $4.00 s/h US. Always a money-back-guarantee. Check out my other items .