These are Cameo Creation wall art that were produced from the 1940's to the 1960's. The cameo images were of well-known portraits of late 18th century and 19th century nobility, and many of the frame backs have stickers stating who the portrait is of and the artist. Through the time span of production many different styles of frames were presented. It was a great inexpensive way to curate a miniature art collection These are really lovely and are in very good vintage condition. One picture is empress Eugenie and the other one is Madame Adelina Patti. Each measure approximately 4 3/4" X 5 1/2".