This is a very rare vintage cast metal button with a distressed nickel finish 4hole. Pics from actual lot. Sizes: 13mm (1/2" or 20/L) 15mm (5/8" or 24/L) 18mm (11/16" or 28/L) 23mm (7/8" or 36/L) *WE GLADLY COMBINE SHIPPING! Any Postage savings will be automatically refunded.