This 1 1/8" x 1 1/8" vintage rhinestone pin is somewhat unique in its square shape--not as common as circular pins. The back of the square pin is a series of cone shaped bezels. The center stone is the largest with spoke like arms holding the surrounding stones. All of the clear faceted stones are tight and intact.
Now also at brick and mortar store: Leonardtown Maryland Antique Center
If in Maryland; visit me at Leonardtown Maryland Antique Center. Happy Holidays!