Amazing Art Deco Vintage *Stardust Bakelite Coat Button

Amazing Art Deco vintage Bakelite coat button Circa 1925. Button has the appearance of a dual layer but is actually a solid Stardust Bakelite piece with a black painted strip that simulates a Bakelite insert. Sew through style with light surface scratches and a small chip at the edge of one of the holes on the back (see pic for details). Condition is commensurate with a button of this age and overall is very good to excellent.   
Measurements:           
4.3cm Length
3.4cm Wide
0.9cm Deep
*Stardust Bakelite, which is Applejuice Bakelite with embedded foil glitter pieces, was produced for one year only in 1925.