Webb P82 (old # P35a) 2c Blue Admiral U.P.U., from Montreal to Italy w/receiving cancel. Cat. $400

Webb P82 (old # P35a) 2c Blue Admiral U.P.U.,  from Montreal to Italy w/receiving cancel. Cat. $400. Interesting wedding announcement (in Italian) appears to have been mailed from the church in Montreal back to someone in Italy. The date of the wedding was Dec. 1919. Not sure what the date of the Italian receiving cancel is but the 6 cent UPU postcard rate only came into effect Oct 1 1921. This card may be used in period.