VTG PYREX #472 1 1/2 PT AMISH BUTTERPRINT CASSEROLE DISH TURQUOISE & WHITE EUC Butterprint was one of the first printed patterns on the opal ware Pyrex line, preceded only by Snowflake and Pink Daisy. Released in 1957 Butterprint was the result of growing market trends with its turquoise on white and white on turquoise Amish print.