Mayer China Restaurant Style Thick Plates #456 Lot of 4 Painted Scalloped Rim

Mayer China Restaurant Style Thick Plates #456 Lot of 4 Mauve Painted Scalloped Rim. These heavy duty ceramic plates are pre-owned. Believed to be vintage prior to 2003 but actual date unknown. Beaver Falls PA USA. I have 5 of these but am only listing 4 because they are so heavy. There are a few blemishes on a few of the bottoms/side - see photo - one looks like a minor chip and another is some sort of spot. Otherwise, these don't look used based on the tops of the plates. I can imagine serving a stack of hotcakes on these just like seen in a restaurant! These are very heavy! Approximately 8.75 inches in diameter by 1 inch so size makes them more of a salad or appetizer plate. Stamp on backs of plate. Stand not included.