The cover, above & below, which is the size of a standard post card, was postmarked on September 27, 1894 in Montreal with a CDS cancel, dispatched to Amherstburg Ontario, with a Windsor transit mark on September 28. The cover lists a number of J.C. Wilson products. The back of the cover notes the company as
Lachute Paper Mills
North River Pulp and Paper Mills
St. Jerome, P.Q.
You will notice that the reference to the North River Pulp and Paper Mill has been added since the 1892 stationery.