Obverse : first world war soldier ad woman, above legend "gloire aux serbes", signed by Bargas

Reverse : "conjoined coat of arms of Ftance and Serbia

Size : 33 x 33 mm or 1.3 x 1.3 inch. 

Weight : 7,9 grams

Metal : silvered bronze

These WW1 "charity day" fundraising souvenirs (cardboard insignia, thin stamped medals, pin badges, more rarely bronze or silver medals) were sold during the Great War to raise money for a variety of causes : mainly supporting the troops fighting on the various fronts, supporting the war effort, supporting wounded soldiers (or having caught tuberculosis), soldier's widows, orphans, thanking allied countries, etc...