J.W. McCoy / Brush-McCoy Pottery Co. / Nelson McCoy Pottery Co. /
Mount Clemens Pottery Company / Lancaster Colony Corporation / Nelson McCoy Ceramics
Roseville, Ohio, United States.
Hersteller / Manufacturer
Known dates: September 1899 - Autumn 1990
References: Collector's Society 1 Collector's Society 2 McCoy History Wikipedia
Base marks on featured stein #6595, mark dated between 1974 - 1985. The LCC mark stands for the Lancaster Colony Corporation. 
"Schlitz" 1/2 litre liquor stein. 
McCoy #6595, dated 1974 - 1985, when owned by the Lancaster Colony Corporation. 
Cast lid on "Schlitz Malt Liquor" featured left on Nelson McCoy Pottery Co. dated 1933 - 1967. 
Base marks on featured stein #6020, mark dated between 1974 - 1985. The LCC mark stands for the Lancaster Colony Corporation. 
Base marks on featured stein #6396, mark dated between 1974 - 1985. The LCC mark stands for the Lancaster Colony Corporation. 