Art Deco Buttons

Red angled buttons with black accent for strong Art Deco styling. Circa 1940. Sold to me as Bakelite with painted finish. I never had the heart to do the burn test that people used to use on Bakelite. I know for these are true vintage buttons from the deco era. Condition; good used vintage condition considering they are 80 plus years old. Five of these must have not been used very much as they have little wear. Three were likely at the top of garment, as they are showing more wear. Please see photos for best description. All vintage and preloved items are sold AS FOUND. Always happy to answer any questions.