Updates to reference sources for Security Machins and Exhibition Faststamps

In addition to the new Post and Go catalogue mentioned below, a new version (v1.2.2) of the Norvic Machin Security Stamp Checklist and version 32 of Vince Patel's Post and Go Exhibition Issues are now available to download at www.norphil.co.uk/reference.

And if you collect first day covers or other special postmarks and don't know what this diagram represents ...

... you might like to read/download 'Special Handstamps - The Padcanceller' from the same link.

Update:  See also this report.

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