Orange Stone Gold Pin from Czechoslovakia

Not sure the age of this pin, but I am guess pre-WWII. There are two 5/8 x 3/8 inch orange glass cabochons set into a gold plated backing, and surrounded by a 1/8 inch frame. In the center is a golden flower petal with a orange rhinestone center. If you look closely you can see there must have been crystals set on the frame, but it still looks lovely without them. It has a old style clasp, marked "Chuseuvakia," for Czechoslovakia. PG-037