CIRCA 1728, BLUE CROSSED SWORDS MARK, THE INDISTINCT BLUE INITIAL OF THE BLAUMAHLER, LIKELY AN F, DREHER'S \\\

See Ulrich Pietsch, Early Meissen Porcelain- The Wark Collection, London, 2011, p. 240, no. 229 for an virtually identically decorated example of the same size, also incised with the Dreher's mark of three slashes, the initial accompanying the crossed swords mark clearly an F.