CANADA 1953 NATIONAL WILDLIFE WEEK FIRST DAY COVERS, JARVIS
2c Polar Bear, 3c Moose and 4c Bighorn Sheep imprint/plate blocks x 4 on individual Stanley Stamp Company covers each with JARVIS, ONT circular cancels dated IV 1 53, the first day of issue. Scarce arrangement. Generally fine. SG447-449; SC322-324
