Some info on imitation amber beads made of Celluloid
Vtg Chunky Beaded Plastic Celluloid? Multi Color Beads Double Strand Necklace | eBay
Celluloid necklace? Other early plastic? | Antiques Board
Vintage French Ivory-colored Celluloid Bead Necklace and Twist - Etsy UK
Layered Blue Laminated Celluloid Bead Necklace Blues & Cream - Etsy UK
Antique Celluloid Bead Necklace Refurbished - Real Vintage Babe
How to Test Bakelite Celluloid - How to Tell the Difference - Testing Bakelite Celluloid Lucite, - YouTube
Gloriously Happy 1940s Celluloid Bangles – The Swagmans Daughter
VINTAGE JEWELLERY Pretty Art Deco Blue And White Shaped Celluloid Bead Necklace | eBay
VINTAGE ANTIQUE 1930's HAND CARVED ART DECO Celluloid BEAD NECKLACE 15mm BEADS | eBay
Antique Red White and Blue Fused Celluloid Beads Long Necklace - Etsy UK
Art Deco Molded Coral Celluloid Beads Necklace 1930's - Etsy UK
Early plastic carved beaded necklaces, from the 1920s through the 1940s. Bakelite, celluloid, galalith, casein. C… | Plastic beads, Vintage buttons, Vintage jewelry
RETRO 50's NECKLACE MADE OF CELLULOID DEEP ETCHED BEADS AND BLACK FACETED BEADS | eBay
Antique Art Deco Czech Early Plastic Celluloid BEADS.Gold Tone NECKLACE | eBay