Large vintage rootbeer Bakelite (verified) and gold tone pinchbeck ? Art Deco machine age geometric brooch, classic 1930s design vermeil The design features 'Bill and

The design features 'Bill and Bull'

but I don't have provenance or a true date of manufacture at the moment

though not always

resting on the collar bone - length 14

Large vintage rootbeer Bakelite (verified) and gold tone pinchbeck ? Art Deco machine age geometric brooch, classic 1930s design vermeil The design features 'Bill andVery unusual Art Deco 1930s machine age geometric brooch with antique gold tone, possibly pinchbeck, and two bands of rootbeer Bakelite in a lovely deep brown. The plastic tests positive for Bakelite using simichrome paste. Of the streamlined gold tone three dimensional components, some are smooth and sleek, whereas the ones in the middle have a gorgeous, textured repousse floral design on the surfaces. This stunning piece shows a wonderful geometric,