Canada 1896 Short Paid Small Queen Postage Due Cover La Trappe to France

Cover franked with 3c Small Queen, shortpaid 5c UPU rate, postmarked "La Trappe Que / JA 20 96", to the Abbey of Bellefontaine near Cholet, France, "T/10" (centimes) postage due handstamp, Oka (JA 20) transit and Cholet (JA 31) arrival backstamps, small portion missing from back, still attractive and scarce.