Vintage Catherine Popesco Green Cream Enamel & Crystal Brooch Pin

This is an unsigned, vintage Catherine Popesco green and cream enamel pin. It features tiny crystals set around the outer edge of the pin. It measures 7/8"l. x 1.25"w. There is some damage to the enamel on the left side of the pin but it seems to be under the resin. There is also a surface scuff from normal usage wear.