Projects (Research)

 

Agriculture Cover Census

International Institute of Agriculture Census

(Active Updates - May 2019)

 

Leticia Conflict Cover Census

Leticia Cover Census

(Active Updates - August 2019)

 

Paleontology Checklist

Prehistoric Animals on Stamps - 1949-1989

(March 2007)

 

Sinclair Postage Meter Study

Sinclair Dinosaur Postage Meters - 1934-1968

(Active Updates - September 2018)

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Hague Postcard Monograph

The Hague Peace Conference of 1899 - in View Postcards

(Published on Amazon - January 2019)

Synopsis

 

Files are in pdf format

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