Article devoted to the overview of postage stamps which were and still are issued in a special joint stamp issue for the Breast Cancer Research.
Rudolf Šulej
Coupon variants of the commemorative postage stamp <a href="http://www.postoveznamky.sk/material.php?material_id=1018?lng=EN">Biennial of Illustrations Bratislava 2015</a> issued in a special printign sheet with several coupons.
Rudolf Šulej
Article from the postage stamp territories area focused on the issue of postage stamps used in Bushire and Kazerun during the WWI in years 1915 - 1917.
Ing. Peter Valdner
Twelfth part of the specialised article Interesting features of definitive postage stamps Cultural Heritage of Slovakia.
Ing. Miroslav Gerec
Article from the postage stamp territories area focused on the issue of postage stamps used in Santander department on the territory of Columbia in the beginning of the 20th century.
Ing. Peter Valdner
A short handy description how to make and save proper enlargements of images of printing flaws, plate variant deviations and plate errors on postage stamps supplemented by a practical demostration.
Rudolf Šulej
Article from the postage stamp territories area focused on the postage stamps and cinderellas related to the BOUVET ØYA in the South Atlantic Ocean near Australia and BJØRN ØYA islands in the Arctic Ocean.
Ing. Peter Valdner
Samples of variants of coupons of the commemorative postage stamp <a href="material.php?material_id=994&lng=EN">Sport: Vladimír Dzurilla (1942 – 1995)</a>, being issued again in a bit strange printing pane form.
Rudolf Šulej
18th continuation of the series of articles about collecting postcards titled <strong>Little school of Deltiology</strong> by Alexander Urminsky - Postcards and philately.
Findings on the commemorative postage stamp <a href="http://www.postoveznamky.sk/bone-marrow-transplantation-unit">Bone Marrow Transplantation Unit</a>.
Rudolf Šulej
Findings on the commemorative postage stamp <a href="http://www.postoveznamky.sk/material.php?material_id=865">Day of postage stamp: Severín Zrubec (1921 – 2011)</a>, which was issued in a very special arrangement with cross perforated printing plane.
Rudolf Šulej
Ukážky variantov kupónov príležitostnej poštovej známky <a href="http://www.postoveznamky.sk/material.php?material_id=865">Deň poštovej známky: Severín Zrubec (1921 – 2011)</a>, ktorá vyšla vo veľmi špeciálnej úprave krížom perforovaného tlačového listu.
Rudolf Šulej (tematický popis obrazu známky a kupónov doplnil doc. Ľubomír Floch)
Article on local stamps issue in LUGA in the St Petersburg region in 1918.
Vladimír Šulc
Findings on the postage stamp Pofis no. 580 - Cultural heritage of Slovakia: Krasnohorske Podhradie - Andrássy Mausoleum.
Rudolf Šulej
Article from the postage stamp territories area focused on the stamps of Corn Island (and Mosquitia) close to the coastline of Central America.
Ing. Peter Valdner
Ukážky variantov kupónov a niektoré výrazné výrobné chyby príležitostnej poštovej známky Dejiny colníctva, ktorá vyšla v špeciálnej úprave tlačového listu.
Rudolf Šulej (Popis známky a hárčekovej upravy doplnil pplk. Ing. Marcel Šuštiak, Finančné riaditeľstvo Slovenskej republiky)
Eleventh part of the specialised article Interesting features of definitive postage stamps Cultural Heritage of Slovakia.
Ing. Miroslav Gerec
Študijný článok venovaný ochranným prvkom použitých pri tlači slovenských poštových známok a celín.
Rudolf Šulej
Inspirational study article on detailed thematic research of Slovak philatelic materials and related to expert and historical documents, leading to surprising conclusions.
Igor Banás
Inšpiratívna pripomienka 100. výročia vypuknutia 1. svetovej vojny očami zberateľa pohľadníc.
Alexander Urminský
Priebežne aktualizovaný emisný plán slovenských poštových známok na rok 2014.
Vojtech Jankovič
Article from the postage stamp territories area focused on the local imprints C.E. used in South AMwerican Ecuador from 1907.
Ing. Peter Valdner
Desiata časť špecializovaného článku Zaujímavosti výplatných známok Kultúrne dedičstvo Slovenska.
Ing. Miroslav Gerec
Deviata časť špecializovaného článku Zaujímavosti výplatných známok Kultúrne dedičstvo Slovenska.
Ing. Miroslav Gerec
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