they were in action during The Battle of Aubers and The Battle of Loos
during which hostile contact was probable and expected
but exhibiting the trademarks of “Wächter & Lange
the reverse plain with a vertical pinback and functional hinge/catch assembly
United States. Forty-One Army Insignia, Pins, & Badges Hold they were in action duringIncludes: seven Enlisted Man's Cap Badges (in bronze gilt, unmarked, measuring 38. 5 mm in diameter each, five with screwbacks, the other two missing their screwbacks); thirty two Infantry Collar Disks (various eras: three Infantry c. 1917 1924; one U. S. c. 1937 1945; and twenty eight c. 1926 1937, which includes one U. S. Nebraska, one U. S. Kansas 137th Infantry, two 134th Nebraska Infantry, four Infantry F Company, seven Infantry B Company,