Postage stamp territories - Mount Athos

Article from the field of postage stamp territories focused on the history and postal service of the Mount Athos peninsula.

02. 02. 2026
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Interesting facts about Slovak franking meters - Using NOT VALID inscription on blue DEKVS

Interesting facts about Slovak franking meters - Using NOT VALID inscription on blue DEKVS
Author: Vojtech Jankovič
Source: www.postoveznamky.sk
Published: 29. 08. 2016 14:16
Updated: 29. 02. 2020 12:30

Interesting facts about franking machines and their meters at Slovak post offices - Anomalies of the use of the NOT VALID inscription on the blue DEKVS BRATISLAVA 35 (ev. no. 74536).




Author: Vojtech Jankovič

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