Two boxed pairs of sterling silver napkin rings, 1906 London, with maker's marks for Hardy Bros; and 1930s Australia, with maker's marks for Dunklings and in the original presentation boxes, elegant unadorned rings, simply marked 1 and 2, crisply hallmarked; and a pair of heavy gauge rings with applied floral and beaded borders, both monogrammed Ecb and Mab and inscribed for Eric and Mona Bush, 24/6/1939; hallmarked, silver weight 164gr, width 3 cm and 2.5 cm.