Dimensions: roughly 15mm X 15mm. The card says 9 CT Gold. The mark, using a jeweler's loop, confirms 9 CT. There are no stones in the eye sockets. I don't believe there were stones in the eye sockets from new.
I'm not an expert on these things. Please note: This piece has not been cleaned to maintain its original vintage integrity. Due to its age, it may have a bit of tarnish.