Men ice fishing on a frozen lake, Canada, ca.1920-1940

Aux Glaces Polaires" "Bonne peche sous la glace, au Grand Lac des Esclaves." Two men are shown ice fishing on a frozen lake, both holding large fish in their hands. The back of the postcard has printed on it "Abonnez-vous a la Revue Apostolique des Missionnaires Oblats de M. I. revue mensuelle : 8 fr., C/P 7340, Lyon