Medieval Silver Ring with Cross

15th-16th century A.D. or later. With carinated shoulders bearing hatching, ellipsoid bezel with incised geometric motifs; possibly a merchant's mark. Cf. Chadour, A.B., Rings. The Alice and Louis Koch Collection, volume I, Leeds, 1994, 622, for type.14.09 grams, 26.69 mm overall, 21.58 mm internal diameter (approximate size British V, USA 10 1/2, Europe 23.77, Japan 22) (1 in.). Acquired on the London art market, 1980s-1990s.