František Beneš

Marek Vrba

František Beneš

Post and Philately in Wielkopolska

Luftpostens historia i Norden, The History of Airmail in Scandinavia by Örjan Lüning

Die ungarische luftpost, handbuch und katalog, Band 1. 1870-1930

The postal history of the international brigades in Spain 1936-39 by Ronald G Shelley

Ottoman Empire Postal History, The Arsman Collection

Russische Postzensur, Russian Postal Censorship 1914-1918

Manual del experto en sellos de España (1850-1900) (siglo XIX) - Dr. Luis Blas

Der Schwarze Einser mit seinen hundert Jahre alten erst jetzt entdeckten interessanten Geheimnissen im Markenbild: [100 Jahre Bayerische Briefmarke.]

Cochin Postmarks and Cancellations

The Pre-Stamp Postal Markings of Mexico by Otto Yag and John K. Bash

The Departmental Stamps of South Australia

Postage Stamps of the Cape of Good Hope, The "Maximus" Grand Prix Collection

German Submarine Mail of World War I by Bernard A. Hennig

Stehende Helvetia / Helvetia Debout 1882 – 1907 (P. Guinand, G. Valko, J. Doorenbos, M. Hertsch)

Reference Manual of BNA Fakes, Forgeries and Counterfeits by Kenneth W. Pugh

Canada's Decimal Era 1859-1868 by George B. Arfken and Arthur W. Leggett, Vincent Graves Greene Philatelic Research Foundation

The Pence Issues Of Newfoundland 1857-1866 by Robert H. Pratt, Vincent Graves Greene Philatelic Research Foundation

The Large Queen Stamps Of Canada And Their Use 1868-1872, by H.E. & H.W. Duckworth, Vincent Graves Greene Philatelic Research Foundation

Canada´s Small Queen Era, Postal Usage during the Small Queen Era 1870 - 1897, by George B. Arfken, Vincent Graves Greene Philatelic Research Foundation

The Postal History of the Canadian Contingents Anglo-Boer War 1899-1902, by Kenneth Rowe, Vincent Graves Greene Philatelic Research Foundation