2 3/4" X 3 3/4" (67mm X 92mm)

 (dome) / P (illegible)

  {Merklínská Porcelánska}

Picture courtesy Bob Scafe

2 3/4" X 3 7/8" (67mm X 95mm)

(dome incuse) / RMK 95

{Merklínská Porcelánska}

Picture courtesy Bob Scafe