This is a gorgeous original antique art deco ladies lipstick mirror necklace pendant. It is hallmarked 1923 with the Birmingham hallmarks. It is also stamped with the makers mark MV & Co or WV & Co which may be William Vale. It measures 2 1/2 inches in height including the top and 2 inches in diameter. One side is sterling silver and has the makers mark, hallmarks and is monogrammed with the letter R and has beautiful stripe designs. The other side is a glass mirror to check your lipstick or makeup. It has a small dent in the silver on one side as photographed. Other than that, it is in very good condition for its age. I can just see a flapper wearing this around her neck on a chain.