From time to time we publish news releases, stamp-specific research papers, etc. They are presented here for your information. The most recent is at the top. [Also included are notable articles by other authors on important Canadian stamps/issues.]

St. Lawrence Seaway Invert Errors on Cover (John Jamieson,  November 2005)  Kasimir Bileski - Sept. 12, 1908 to Jan. 19, 2005 (John Jamieson,  March 2005)  Corrected listings for two unique Canada errors (James E. Kloetzel, August 2002)  Errata for Stamp Collecting for Dummies book (Dec 01)  Paper Expansion & Shrinkage Affects Perfins and Perforations (Oct 00)  1994 Christmas Varieties (Sep 99)  $2 Truro Inverted Inscriptions (1376b/v/vi/vii) (John Jamieson, July 99)  Analysis of Paper Thickness on 3d Beavers (Jun 24/99)  Canada's Most "Superb" Stamp (Jan 13/99)  Missing Colour on 32c Maple Leaf (Leopold Beaudet, May 27/98)  45c Spotted Flag (a.k.a. "Snowstorm Variety") (Feb 17/98)  2c Large Queen Laid Paper Sold (Jan 28/98)  New format for 45c Flag definitive (Charles J.G. Verge, Jan 5/98)  Faked 45c Flag (Dec 4/97)  Self Adhesive Greeting Booklets 1994-1997 (Robin Harris, Nov /97; updated Mar 2/99)  Fake Double Perf Coils Uncovered (John Jamieson and Leopold Beaudet, May 97)