Canadian Stamps and Postal History
Plate Characteristics and Plate Flaws on the 19...
This post discusses the plate characteristics of the stamps from the 1967-1973 Centennial Issue of Canada, and specifically discusses the specific plate characteristics that distinguish the CBN and BABN printings...
Plate Characteristics and Plate Flaws on the 19...
This post discusses the plate characteristics of the stamps from the 1967-1973 Centennial Issue of Canada, and specifically discusses the specific plate characteristics that distinguish the CBN and BABN printings...
Perforations on the 1967-1973 Centennial Issue
This post examines the intricacies of the perforations on the stamps of the 1967-1973 Centennial Issue, including the difference between line and comb perforations, and the different gauges that can...
Perforations on the 1967-1973 Centennial Issue
This post examines the intricacies of the perforations on the stamps of the 1967-1973 Centennial Issue, including the difference between line and comb perforations, and the different gauges that can...
Ottawa Tagging on The 1967-1973 Centennial Issue
Today's post examines the Ottawa tagging on the 1967-1973 Centennial Issue of Canada. Specifically covered are the tagging widths, spacings between bars, colour under UV light, and differences between OP-4...
Ottawa Tagging on The 1967-1973 Centennial Issue
Today's post examines the Ottawa tagging on the 1967-1973 Centennial Issue of Canada. Specifically covered are the tagging widths, spacings between bars, colour under UV light, and differences between OP-4...
Winnipeg Tagging on the 1967-1973 Centennial Issue
This post examines the Winnipeg tagging on the 1967-1973 Centennial Issue of Canada. This post examines the different intensities of taggant, the spacings between tagging bars and the width of...
Winnipeg Tagging on the 1967-1973 Centennial Issue
This post examines the Winnipeg tagging on the 1967-1973 Centennial Issue of Canada. This post examines the different intensities of taggant, the spacings between tagging bars and the width of...
Printing Inks Used On The 1967-1973 Centennial ...
This post is the last in a series of eight posts that explores the printing inks used to print the 1967-1973 Centennial Issue of Canada. In this last post I...
Printing Inks Used On The 1967-1973 Centennial ...
This post is the last in a series of eight posts that explores the printing inks used to print the 1967-1973 Centennial Issue of Canada. In this last post I...
Printing Inks Used On The 1967-1973 Centennial ...
This post is the seventh in a series of 8 posts that examines the printing inks used in the production of the stamps of the 1967-1973 Centennial Issue of Canada....
Printing Inks Used On The 1967-1973 Centennial ...
This post is the seventh in a series of 8 posts that examines the printing inks used in the production of the stamps of the 1967-1973 Centennial Issue of Canada....