Dear all, I've been told that these badges on picture were issued for graduates from "Ecole Sup?rieure de Guerre", French military academy/staff college (located in Paris) in 1920's and/or 1930's. Can someone confirm this? At least letters on badge match the French name of the school.. How long these badges were given to graduates, I mean with this design? This one pictured was for a graduate from 45th Promotion, years in school were 1923-1925. Also, this one pictured in here could be available if I make a good offer for the owner... what would be the ballpark figure for it? Thanks for your help! Miikka