United States. An Aircraft Observer Badge, c.1920 certificate_of_authenticity Footnote: Awarded to civil servants

Footnote: Awarded to civil servants and cadres of all services who distinguish themselves by great sacrifice and dedication while serving in dangerous areas

marked with code “L/21” for maker Förster & Barth

secured in place by a silvered aluminum button with a pebbled upper and that is maker marked with a stylized "A" (F

A Royal Artillery cap badge

as well as two central gilded plaques showing the Military Justice Body emblem on a blue thread background

United States. An Aircraft Observer Badge, c.1920 certificate_of_authenticity Footnote: Awarded to civil servantsIn silver, a pair of wings featuring US in the central shield, reverse marked STERLING, with horizontal swing pin, measures 80. 9 mm (w) x 20. 2 mm (h), light wear, in very fine condition.