An 18th century Channel Islands silver christening cup
makers mark IH (Guernsey circa 1725-1785) of typical Guernsey form with twin scroll beaded handles, with flared rim, set on a circular foot, engraved 'a Isaac Delisle Don De Son Parian I*D*G* & Maraine E*D*L*', weight 2.5oz 11.5cm wide, as found.