BNAPS Admiral Study Group
Here are links to online resources pertaining to stamps and postal history of the Admiral era. Some resources are on the BNAPS website, some on external websites.
Guide to the Admiral Stamps of Canada (html) - Randall W. Van Someren
Discusses die changes, printing, paper, straight edges, coils, fakes,
forgeries, terminology used by Marler, varieties, cancellations, and rates. Provides a comprehensive
bibliography.
King George V Admiral Issue of Canada (html & PDF) - Tom Meyerhof
Good introduction to collecting the Admiral Issue. On the website of the Ottawa Philatelic Society.
The Admirals after Marler (12.2 MB pdf) - Leopold Beaudet
Describes discoveries made after Marler's 1982 book, The Admiral Issue of Canada, was
published. Topics covered include plates, lathework, pyramid lines, booklets, re-entries and retouches,
design types, plate flaws, and fluorescent ink.
Admiral Study Group
presentation at BNAPEX 2015 Niagara Falls, ON (PDF - 2.0 MB) - Leopold Beaudet
Topics discussed:
Admiral Study Group
presentation at BNAPEX 2016 Fredericton, NB (PDF - 1.4 MB) - Leopold Beaudet
Topics discussed:
Admiral Study Group
presentation at BNAPEX 2017 Calgary, AB (PDF - 1.3 MB) - Leopold Beaudet
Topics discussed:
Admiral Study Group
presentation at BNAPEX 2018 Quebec, QC (PDF - 2.1 MB) - Leopold Beaudet
Topics discussed:
Admiral Study Group
presentation at BNAPEX 2019 Ottawa, ON (PDF - 0.7 MB) - Leopold Beaudet
Topics discussed:
Admiral Study Group
presentation at BNAPEX 2021 Virtual (PDF - 2.3 MB) - Leopold Beaudet
This version of the presentation corrects an error made at the Study Group meeting and incorporates
feedback received after the meeting. Topics discussed:
Admiral Study Group
presentation at CPS 2022 BNAPEX (PDF - 7.3 MB) - Leopold Beaudet
Topics discussed:
► NEW 2023-10-09 ◄
Admiral Study Group
presentation at BNAPEX 2023 Halifax (revised 2023-11-09) (PDF - 5.3 MB) - Leopold Beaudet
Topics discussed:
Admiral Plate Census (html) - Glen Lundeen
Compilation of plate imprint items from eleven collections and five major auctions.
Finding Images for Marler ... and Beyond (html) - William G. Burden
Provides detailed images (over 3,000 of them as of October 2023) of re-entries, retouches, and
other plate flaws on Admiral stamps. Accompanying each image is a description (taken from Marler
for re-entries and retouches described by Marler) and, where known, the plate position and Marler
design type. All the text fields are searchable. If you have discovered a constant plate
variety on an Admiral stamp and are curious about whether it has been reported previously or you
want to plate it, here is a great resource.
Admiral Re-entries (html) -
Ralph E. Trimble
This website provides detailed illustrations with short descriptions of a large number of
re-entries on Admiral stamps. The website covers re-entries found on all stamps of Canada and the
provinces. It also features re-entries from other countries.
Diode Laser Analysis of 2¢ Carmine Ink (PDF - 2.5 MB) - Richard Judge
Describes how a diode laser can identify shades of the 2¢ Carmine. This presentation was given
at the Admiral Study Group meeting at BNAPEX 2019 Ottawa.
The Chemistry of the War Time Admiral (html) - Richard Judge
This one-frame exhibit studies the ink used for the 1911 Admiral 2¢ carmine stamp using reflectance,
X-ray fluorescence, and Fourier Transform infrared spectroscopy. The 2¢ carmine stamp is well known
for its aniline ink and shade varieties. The exhibit uses spectroscopy to analyze these varieties.
The 1917 3¢ Confederation Commemorative (PDF - 1.8 MB) - Leopold Beaudet
Provides an overview of the 1917 3¢ Confederation stamp based on a study by Richard M. Morris.
Discusses the printing, plates, design types, and plate varieties. This is a presentation made at the
Admiral Study Group meeting at BNAPEX 2008 Halifax, NS.
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This page was last modified on 2023-11-09