United States. Three American Flight Surgeon Reduced Size Shirt Badges certificate_of_authenticity he was transferred to the

he was transferred to the 4th Infantry Battalion on May 2nd

1841 to June 29

numbered "12684" on the edge

and noted accordingly in the Official Records of the Air Ministry"

WWI 24th Infantry Battalion Officer's Collar Badge - Gilt on copper

United States. Three American Flight Surgeon Reduced Size Shirt Badges certificate_of_authenticity he was transferred to theFlight Surgeon (sterling silver, weighing 8. 3 grams, maker marked "N. S. MEYER, INC. NEW YORK" with the company's insignia, marked with a "9" over an "M" in a shield and marked "STERLING" on the reverse, 16. 2 mm x 51 mm, dual push pins); Senior Flight Surgeon (silvered metal, weighing 8. 8 grams, maker marked with the Vanguard Industries insignia and marked "V 21" (Vanguard Industries) on the reverse, 19. 7 mm x 51. 8 mm, dual push pins); Chief