Lot Essay
This maker's mark is recorded in M. Rosenberg, Die Goldschmiede Merkseichen, Frankfurt am Main, 1925, vol. 1, p. 126, no. 612 as seen on a beaker and cover in the collection of Baron Leopold von Rothschild (E. A. Jones, Catalogue of the Collection of Old Plate of Leopold de Rothschild, London, 1907, p. 37, pl. XXXVII).