Vintage Czech Art Deco Enamelled Brooch

The C clasp dates this lovely vintage brooch prior to WW11. Likely to be late 1930's. The yellow and blue enamelling framing the late oblong plastic centrepiece. Both bakelite and catalin became a popular plastic material for using in the manufacture of jewellery at this time. Overall dimension is 6cms x 4cms. Brass tone back with a firm C clasp. In good pre loved condition, and gift boxed by Vintageonline.