Eight 18th century Dutch silver Hanoverian pattern spoons

five with maker's mark for Frederik Rudolf Precht, Amsterdam, 1757-1759; one Johan Diederik Sluyter, Amsterdam 1741; one Roelof Helweg, Amsterdam 1751; another with compressed marks, possibly Hendrik Overhulsman, 1791 (8)

five with maker's mark for Frederik Rudolf Precht, Amsterdam, 1757-1759; one Johan Diederik Sluyter, Amsterdam 1741; one Roelof Helweg, Amsterdam 1751; another with compressed marks, possibly Hendrik Overhulsman, 1791, weight 18.5oz. (8)