American Philatelic Society
Philatelic Webmasters Organization

Universal Postal Union

WADP Numbering System

Graphic Philately Association
U.S. Metric Association        Certified Metrication Specialist


If you click on the picture to the left, you will see that it consists of photographs of four postage stamps, which the Australian post office issued to promote that country's metrication program.

Click here for more information on these stamps.

Stanley on the train to Istanbul

Metric Philatelist logo

Stanley Max's APS membership card

Stanley Max

Lecturer in Mathematics

Department of Mathematics