AN AMSTELHOEK BRASS AND ENAMEL-INLAYED FOUR-PIECE TEA-SERVICE, designed by Jan Eisenloeffel, the teapot, with wicker-covered swing-handle, the circular cover with darkblue and white enamel inlay and decorated with a roundel enclosing a star motif, with knob finial, the two-handled sugarbowl with cover with similar enamel inlayed decoration and knob finial, the milkjug with geometrical strap-handle and small spout, all with engraved linear decoration, the burner with openwork geometrical motifs, the teapot and burner stamped marks for Jan Eisenloeffel