This is a nice selection of 11 vintage Bakelite and early plastic buttons and collar studs all with metal fastening shanks. Some of the metal shanks are made from brass. The buttons/collar studs vary in colour from white to medium brown and measure from about 3/4 of an inch (19.00 mm) down to 9/16 of an inch (14.00 mm) in diameter. Please look carefully at photos to see exact items and condition. I am happy to combine postage if you buy more than one item.