Scottish Stg Silver & Enamel Art Nouveau Brooch & Pearl Pat Cheney / Ortak

This is a superb Scottish silver and enamel brooch - in super condition with beautiful detailed art nouveau design set with a blister pearl - size is 40mms x 38mms. This is stamped with 925 for sterling silver and "MG" for Malcolm Gray of Ortak - however this is a design that was made famous by Pat Cheney and later made by Ortak c. 1991 - has locking clasp.