Art Deco silver and black enamel coral compact 1930s

A small Art Deco rectangular compact featuring a lozenge of pierced and carved orange coral set within a silver border and surrounded by plain black enamel within a silver border to the lid and with further reserves of black enamel to the sides with a sliding lipstick compartment at front which opens the sprung hinged lid to reveal a mirror and gilded interior and round powder reserve - simply marked sterling - total weight 73grms - overall dimensions 50 x 42 x 11mm - c.1930 USA