The International Machine Cancel Society

Dedicated to the study of Machine Postal Markings, the Machine Inventors, Patents, and Other Related History

[machine cancellation]

[machine cancellations]

One of these machine cancels could sell at auction for over US$10,000! -- Can you identify it?


Search MCS Website:

Contact information for the Society's President.

Updated July 16, 2018

Page Layout Design Made Possible by: Skeleton.

Web pages designed and executed by The Swanson Group .