PPR celluloid 2 color 0513

Photo Provided At the end of World War I and the dawn of the Roaring '20s, fashion style changed dramatically. Imitation jet, coral, amber, ivory and tortoiseshell was considered old-fashioned and outdated. As color -- and short hair -- became all the rage, fashion accessories were embellished with glitzy-colored rhinestones. Today these once inexpensive baubles are highly collectible.