M150807a
"SUPERIOR" placed on top of a laurel wreath containing a shield, all above "CHINA BAVARIA DECOR".
A weird retailer/importer/decorator mark that reads "SUPERIOR CHINA BAVARIA DECOR". That may be fitting for the examples stamped over the original marks of Heinrich & Co. (Selb) or Lorenz Hutschenreuther (Selb) but not for items originally made by Syracuse China.
M150807a
"SUPERIOR" placed on top of a laurel wreath containing a shield, all above "CHINA BAVARIA DECOR".