Updated: Jan 16/18
Canadian Stamps With Perforated Initials (J.C. Johnson & G. Tomasson, 1985, Perfect bound, 124 pages)
Available free on-line: Web site
Canadian Tagged Errors and Tagged Perfins (Ken Rose, 1995, Stapled, 28 pages)
Copyright 2001-17, 2018 The Royal Philatelic Society of Canada
All images and research articles found on this site are for your own personal pleasure and enjoyment only.
Any other use, particularly for a commercial nature on other web sites or auction listings is strictly forbidden.