Mexico, United States. A Lot Of Five Air Force Badges Archive one is maker marked "BIRKS"

one is maker marked "BIRKS" and marked "STERLING" reverse

of excellent quality manufacture by "Griesbach i Knaus

of excellent overall quality

with Simpson in the back row

the upper clip having been lost to time

Mexico, United States. A Lot Of Five Air Force Badges Archive one is maker marked "BIRKS"Includes: Mexican Air Force (FAM) Flight Engineers Badge and three United States Badges. Four are in silvered or gilt metal, two bearing enamels, one is marked "1 20 Silver Filled" and maker marked "N. S. MEYER INC. NEW YORK", all with dual push pins, plus a Navy wings badge in silvered and gold coloured bullion wire with a bronze star on a blue wool base. In various sizes, ranging from very fine to extremely fine.