Vintage 80s Pfaltzgraff Yorktowne Stoneware coffee mugs, off white with blue flower design, embossed bottom stamp, 8 oz capacity, 4" across x 2.5" tall, preowned, embossed backstamp different on some -- see photo, may be slight variation on blue flower -- see photo,  2 cups slightly lighter blue, good to add to your yorktowne collection, machine washable