A sterling silver mug and three sterling napkin rings, 1923 Birmingham, with maker's mark for Robert Chandler (mug); 1923 Sheffield 1928 and 1930 Birmingham, various makers (napkin rings), the plain mug with a rolled rim, hollow 'C' handle and a footed base, with initials; three mixed rings, with bead trims and engraving; hallmarked to all, silver weight 146gr height 9.5 cm, (mug)