With graceful art deco sculptural effect, this sterling silver rectangular flying duck brooch with bull-rushes was designed in the 1940's by Hugo Liisberg for Georg Jensen. Measuring 2" x 1 1/2", this brooch is in excellent estate condition and signed Georg Jensen in the dotted oval Sterling Denmark and numbered 300. Seldom seen in books and catalogs, this brooch is one of four designed by Hugo Liisberg for the Jensen company. The others, numbered 297, 298, and 299 are also fauna themes. Mr. Liisberg a sculptor and ceramist, incorporated sculptural relief and beautiful detail in his silver designs. This brooch is a rare and limited addition to a Jensen collection.