Geometric Look Star Shaped Four Color Bakelite Tiles Pin in Silver-Tone

Textured silver-tone and Bakelite geometric star-shaped pin, featuring three layer construction (see additional photos) riveted at the center and a four-color pattern of small Bakelite tiles, all of which test positive with Simichrome.  The tiles are in marbled russet, variegated moss green, marbled avocado and variegated butterscotch. Sturdily constructed, it has a C-style safety clasp and measures 2.5 inches across and approximately 1/2 inch thick at the center.  In very good condition.