| Observations | Pontokratoros, is an Orthodox monastery on Mount Athos-Greece and belongs to the 14th century - Stamps issued in 1942 and their expiration in 1944 - Catalog Codes: Michel:GR 472 - StampNumber:GR 445 - Yvert et Tellier:GR 470 - Stanley Gibbons:GR 581 - Kar:GR 589 |
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