INTERLACED L'S ENCLOSING DATE LETTER O FOR 1767 AND PAINTER'S MARKS FOR NÖEL TO BOTH, THE CUP WITH MARK IN BLUE AND INCISED SD, THE SAUCER WITH MARK IN PUCE AND IMPRESSED S

For a gobelet 'Litron' and saucer decorated in the same pattern but without the shaded puce line, dated 1767 and painted by Tandart, see The Collection of Charles-Otto Zieseniss, Christie's Paris, 6 December 2001, lot 139.