CANADA 1953 NATIONAL WILDLIFE WEEK FIRST DAY COVER, OTTAWA
2c Polar Bear, 3c Moose and 4c Bighorn Sheep singles on Ottawa Philatelic Society cover signed by secretary C H Bailey with slogan and OTTAWA, ONTARIO, CANADA circular cancel dated APR 1 1953, the first day of issue. Generally fine. SG447-449; SC322-324
