Fabulous Vintage 1930's-40's Orange, Green, White Bakelite Pin

Gorgeous Bakelite pin from the 1930's-40's. It is in very good condition. An orange horizontal piece holds all the pieces of the pin: 5 orange triangular pieces each approximately 1 1/2 in long, a white chain approximately 2 1/2 in, 9 green bakelite balls that hang from the orange piece and chain. It measures approximately 4 inches long and 2 -2 1/2 inches wide. It looks like the pin in the back of the orange piece has 2 tiny screws. I don't know what else to say except that it is SPECTACULAR!