1946 air mail stamps and the Douglas DC4. Mar/2002, p. 8.
Agriculture and Science Issue 1923. Sep/1976, p. 4.
Allegory issues of 1920-25. Dec/1975, p. 3.
Chainbreaker or Freed Republic design. Dec/1975, p. 6.
Dove design. Dec/1975, p. 14.
Exhibition at Worthing 1974 cover. Mar/1975, p. 10.
Famous people on stamps: Božena Němcová. Jun/1976, p. 2.
Forgeries. Dec/1975, p. 13; Dec/1975, p. 13.
Forgeries of Czechoslovakia. Mar/1975, p. 5.
History of the Czechoslovak Philatelic Society of Great Britain. Mar/1975, p. 2.
Postage Due, error 50h on 50h. Mar/1976, p. 10.
Retouch of the 'Egg' variety of the 50h. Jun/1976, p. 3.
Spiral variety of the Hradčany issue. Sep/1976, p. 2.
Stamps commemorating the jubilee of the death of Jan Žižka. Jun/1976, p. 4.
Study of the Czechoslovakian 1945 liberation issues. Mar/1988, p. 4.
Tête-bêche varieties of 1921. Dec/1975, p. 3.
Two types of the 400h value of the Agriculture and Science issue of 23rd June, 1920. Dec/1975, p. 4.
Brno 2000 exhibition. Jun/2000, p. 26.
Easter card from a Russian family to a prisoner of war, Theresienstadt 1917. Mar/2014, p. 18.
Postex 2012. Dec/2012, p. 76.
Sachsenhausen Camp World War II. Mar/2009, p. 3.
War heroes memorials. Dec/2016, p. 25.
Czechoslovakia. Mar/1980, p. 2.
Ring of steel. Mar/2016, p. 7.
Cessation of postage due. Mar/1987, p. 8.
German occupation of the Protectorate as a subject of social philately. Sep/2019, p. 20.
Bill Dawson lecture 2017. Jun/2017, p. 22.
Czech registration labels after WW2. Dec/2003, p. 115.
Czechoslovak censorship: the 'Steamboat'. Mar/2020, p. 8.
Czechoslovak mail to Austria after World War II. Mar/2014, p. 17.
Liberation stamps and their usage. Jun/2020, p. 17.
Parcel Cards. Mar/2022, p. 10.
Registration labels after ww2. Sep/2004, p. 77.
UNRRA 558. Dec/2011, p. 77.
Varities on the War Hero Stamps. Mar/2014, p. 16.
- As Reviewer
Postal history of the Ukraine: Austro-Hungarian army in Ukraine censor handstamps 1914-1918. Sep/2000, p. 62.
1943 exhibition of Czechoslovak stamps in London. Sep/2023, p. 9.
Another look at the Agriculture and Science 500 and 600 haler. Mar/2025, p. 17.
Association of British Pilatelic Societies Award of Merit. Jun/2019, p. 9.
Brno 2000 exhibition. Jun/2000, p. 26.
Card of interest: Hradčany replica. Sep/2009, p. 76.
Carpatho-Ukraine: a cholera letter. Sep/2020, p. 13.
Colin Spong remembered. Mar/2021, p. 9.
Colour changes in the Allegories. Sep/2021, p. 7.
Currency reform. Jun/2019, p. 15.
De la Rue collection: banknote control stamps. Sep/2012, p. 57.
Disinfected mail. Dec/2016, p. 16.
District court reply cards. Mar/2015, p. 8.
Field post of the Czech army in Siberia. Sep/1989, p. 67.
History of Czechoslovakia 1918-1992. Mar/2024, p. 17.
Impressions of Praga 2018. Sep/2018, p. 9.
Men of the London issue. Sep/2016, p. 21.
On the occasion of the 90th birthday of Colin W Spong. Mar/2020, p. 6.
On the occasion of the 90th birthday of Yvonne Gren. Sep/2019, p. 10.
Postcard written by a relative of Josef Rössler-Ořovský? Jun/2024, p. 8.
Praga 98. Dec/1998, p. 96.
Report on the joint meeting with the APS. Mar/2020, p. 7.
Rex Dixon. Dec/2020, p. 6.
Survey on varieties of the Allegory issues. Mar/2016, p. 11.
- As Reviewer
1919-1920. The lost issues. Jun/2019, p. 23.
5 Haler dove: a preliminary history. Dec/2013, p. 7.
Abstract design [plating guides]. Sep/2016, p. 9; Dec/2016, p. 9.
Agriculture and Science 1920. Sep/2013, p. 11.
Agriculture and Science 1923. Sep/2013, p. 11.
Blue 5 haler dove: from the first negative, plates I and II. Dec/2013, p. 7.
Captioned design [plating guides]. Dec/2014, p. 8; Dec/2015, p. 9; Sep/2016, p. 9.
Chainbreaker. Mar/2014, p. 30.
Circles design [and its plating guides]. Jun/2014, p. 7.
Czech Graphics Union's typographic technologies and practices as revealed by first republic stamps. Mar/2016, p. 12.
Czechoslovak post office names. Dec/2015, p. 10.
Československá Pošta 1918-1919. Dec/2024, p. 9.
Československo 1918-1939 E catalogue. Mar/2012, p. 3.
Dove. Sep/2013, p. 11.
Fates of the children from Lidice and Ležáky. Mar/2018, p. 8.
Hradčany. Mar/2016, p. 8.
Hradčany issue 1918-1920. Mar/2005, p. 5.
Jubilee and charity issue of 1919. Sep/2020, p. 22.
KuK Ukrainische Legion Fieldpostkorrespondenzkarten 1914-1918. Sep/2000, p. 62.
Legionářské study series. Dec/2020, p. 22.
Masaryk, the intaglio issues. Jun/2019, p. 23.
Mucha express stamps: 2 haler. Mar/2015, p. 6.
Mucha express stamps: 5 haler. Dec/2015, p. 10.
New POD titles. Mar/2021, p. 21.
The blue 5 haler dove: Plates I-III, XI-XIV. Dec/2015, p. 10.
The blue 5 haler dove: propagation of the original second negative flaws in the blue dove plates. Dec/2015, p. 10.
The Holubice series. Sep/2010, p. 23.
- As Reviewer
Slovakia specialized catalogue 2001. Jun/2001, p. 30.
1925 President Masaryk definitives. Dec/1979, p. 6.
Austrian postage rates up to 1918. Dec/1987, p. 63.
Censorship of mail entering the German Reich 1939–1945. Mar/2003, p. 16.
Critique. Dec/2005, p. 103; Mar/2006, p. 25.
Czech currency. Mar/2009, p. 24.
Czechoslovak military posts in Slovakia 1918-1920. Mar/1981, p. 44; Jun/1981, p. 53.
Czechoslovakia - some notes on the usage of postage due stamps. Mar/1983, p. 4; Jun/1983, p. 19.
First republic the early days. Dec/1989, p. 89.
Hyperinflation. Dec/1992, p. 87.
Italian fieldpost in Slovakia - 1919. Jun/1988, p. 37.
Methods of paying invoices via the post office. Mar/1997, p. 13.
Money orders: some random notes on these in the first republic. Jun/2000, p. 31.
Official mail. Jun/1993, p. 39.
Parcel post in the Czech lands. Sep/1988, p. 57.
Postgut parcel service. Jun/1993, p. 37.
PRAGA 78: a personal view. Dec/1978, p. 7.
Prague administration districts and post ofices, names, and numbers. Dec/1998, p. 89.
Provisional. Sep/1985, p. 116.
- As Reviewer
Monografia česko-slovenských poštovných známok XV. Jun/1996, p. 31.
- As Translator
Slovakia airmail supplements as of 6th May 1940. Dec/1995, p. 87.
Highland heroes. Dec/2010, p. 112.
Art on Czechoslovak stamps. Jun/2010, p. 43.
Via POB 506 Lisbon - a further find. Jun/1992, p. 30.
First open Zoom meeting. Mar/2021, p. 8.
Society weekend in Worthing 2016. Jun/2016, p. 5.
What is on the reverse of the České Budějovice liberation overprints? Mar/2016, p. 23.
Looking forward. Jun/2005, p. 37.
Stevens, John. Sep/2008, p. 65.
What's on your bookshelf? Mar/2013, p. 11.
1923 Agriculture and Science Issue: an update to the 300h type III section. Mar/2013, p. 12.
1923 Agriculture and Science Issue: dispelling the type IV myth. Mar/2013, p. 13.
21st century index to the Czechoslovak Specialist. Mar/2010, p. 5.
25 haler Dove. Sep/2015, p. 15.
5 Haler dove: a preliminary history. Dec/2013, p. 7.
Abstract design [plating guides]. Sep/2016, p. 9; Dec/2016, p. 9.
Agriculture and science issue. Jun/2012, p. 35.
Allegory stamps in booklet and coil formats. Dec/2023, p. 11.
Blue 5 haler dove: from the first negative, plates I and II. Dec/2013, p. 7.
Captioned design [plating guides]. Dec/2014, p. 8; Dec/2015, p. 9; Sep/2016, p. 9.
Cheating the post office -- five Czech Republic forgeries. Sep/2017, p. 10.
Circles design [and its plating guides]. Jun/2014, p. 7.
Corrections to the description of the 300 haler Type II and III subtypes. Mar/2019, p. 7.
Czech Graphics Union's typographic technologies and practices as revealed by first republic stamps. Mar/2016, p. 12.
Czech Republic stamp booklets. Jun/2017, p. 19.
Czechoslovak and Czech Republic stamps illustrated. Mar/2012, p. 2.
Detecting horizontal comb prforations on an isolated stamp. Mar/2023, p. 7.
Editorial. Dec/2012, p. 74.
Editorial: changes to Czechout. Mar/2013, p. 3.
Exciting news: website index to Czechout. Mar/2013, p. 7.
Exotic Hradčany type. Dec/2016, p. 23.
Express stamps: a history. Sep/2020, p. 25.
Extraordinary issue: the Mucha newspaper stamps. Jun/2013, p. 11.
Fates of the children from Lidice and Ležáky. Mar/2018, p. 8.
First Hradčany stamp and common die for the captioned design. Sep/2010, p. 84.
Fly fishing in a philatelic pool. Dec/2019, p. 19.
Hradčany tête-bêche enigma -- Solved? Dec/2017, p. 19.
Hradčany: a technical history. Jun/2018, p. 8.
Masaryk linden leaf issues. Jun/2016, p. 15.
Matrix conyndrum. Jun/2021, p. 21.
Mucha express stamp series. Dec/2020, p. 20.
Mucha express stamps: 2 haler. Mar/2015, p. 6.
Mucha express stamps: 5 haler. Dec/2015, p. 10.
Mucha's express stamps. Mar/2015, p. 14.
Mystery finally solved. Jun/2023, p. 6.
New POD titles. Mar/2021, p. 21.
Old mystery solved by a new mystery. Sep/2021, p. 17.
Origin of the 20 and 25 haler holubice types. Mar/2021, p. 10.
Recent Hradčany tête-bêche parcel card fabrication. Dec/2017, p. 26.
Recent research: the 125 haler TGM 1920. Dec/2021, p. 22.
The blue 5 haler dove: Plates I-III, XI-XIV. Dec/2015, p. 10.
The blue 5 haler dove: propagation of the original second negative flaws in the blue dove plates. Dec/2015, p. 10.
Translations of the first four volumes of the Monografie. Mar/2023, p. 6.
Typographic stamps of Czechoslovakia. Mar/2007, p. 4.
WWW.CPSLIB.ORG: a miltipurpose online resource for collectors of Czechoslovak and Czech Republic stamps. Sep/2024, p. 16.
- As Reviewer
Falcon in flight newspaper stamps: a catalogue of plate identifier. Mar/2023, p. 21.
- As Translator
15 haler Dove. Sep/2019, p. 24.
1919-1920. The lost issues. Jun/2019, p. 23.
25 haler Type I Dove. Sep/2019, p. 24.
Agriculture and Science 1920. Sep/2013, p. 11.
Agriculture and Science 1923. Sep/2013, p. 11.
Chainbreaker. Mar/2014, p. 30.
Czechoslovak letter mail 1918-1939. Mar/2020, p. 9.
Czechoslovak post office names. Dec/2015, p. 10.
Dove. Sep/2013, p. 11.
Dove Issue: a handbook for collectors. Sep/2019, p. 22.
Hradčany. Mar/2016, p. 8.
Jubilee and charity issue of 1919. Sep/2020, p. 22.
Legionářské study series. Dec/2020, p. 22.
Masaryk, the intaglio issues. Jun/2019, p. 23.
Men of the London issue. Jun/2016, p. 9.
The Holubice series. Sep/2010, p. 23.
Medicinal plants. Jun/1994, p. 41.
Some stamps of medical interest. Jun/1997, p. 32.
Stamps of Czechoslovakia: medicinal plants. Sep/2002, p. 78.
Dual language (Czech-Polish) postmarks of East Silesia. Mar/1996, p. 5.
Polish post in Zaolzie 1938-1939. Sep/1996, p. 61.
- As Editor
Czechoslovak revenues. Mar/2002, p. 7.