Early Plastic Bangle bangle faux on sale tortoiseshell

Identified as an older style bangle and is positive to the hot water test for older phenolic acids.
Has the weight sound and smell of Bakelite
Chunky and solid but comfy on the wrist
Made to look like tortoiseshell which was the fashion of that time
Materials such as Bakelite, Galalith etc, made jewellery more affordable for people in general on sale