Author Topic: "modern" stampless  (Read 1743 times)

Bob Watson

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Re: "modern" stampless
« Reply #3 on: July 24, 2016, 01:41:03 PM »
Fernando

Many thanks.

Bob

Fernando P-M

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Re: "modern" stampless
« Reply #2 on: July 24, 2016, 07:50:05 AM »
The blue handstamp (upside down) has the logo of the National Autonomous University of Mexico (UNAM), which enjoyed free frank.

Best regards,

Fernando Perez-Maldonado


Bob Watson

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"modern" stampless
« Reply #1 on: July 23, 2016, 03:27:09 PM »
This cover from about 1938-40 (can't make out the date) has no stamp yet appears to have been delivered. Does the blue handstamp for Escuela Nacional de Economia act as a free frank? Or was it forwarded in error without collecting postage due?