United States. A Naval Aviator Badge, By Hilborn-Hamburger, C.1925 Buy Now Dog lovers would be instructed

Dog lovers would be instructed in the training and breeding of dogs suitable for military purposes

Halkett remained in service

encompassing a vertical thermometer

A Dunkirk Medal Miniature Group - Most Excellent Order of the British Empire

The 76 pages of photographs and brief biographical descriptions placed at the back of the book are of British

United States. A Naval Aviator Badge, By Hilborn-Hamburger, C.1925 Buy Now Dog lovers would be instructedIn sterling silver gilt, maker marked with the Hilborn Hamburger "HH eagle" insignia, marked "STER" (Sterling) and "+ 1 20 10K" (Gold) on the reverse, measuring 70. 2 mm (w) x 23 mm (h), horizontal pinback, very light contact, near extremely fine.