For sale here is a BIG vintage 1930s Art Deco Machine Age handmade green Bakelite and aluminum geometric design brooch pin. Measures 2-1/2" long by 5/8". Guaranteed genuine vintage Bakelite brooch, not a reproduction or re-make from old parts. For more information on genuine Art Deco plastic jewelry see my article in the archive section of Modern Silver magazine. Excellent vintage condition with fine light wear as shown - please view the photos, read the description, and ask all questions prior to purchase. I am open to reasonable offers from serious buyers.