Bulgaria - Collection in a Schaubek album and on pages
Bulgaria - Collection in a Schaubek album and on pages
Bulgaria - Collection in stockbook and on pages
Bulgaria 1879/1979 - Collection in stock book with single stamps and complete series
Croatia NDH - 1941-1945 - collection on album sheets
Croatia NDH - 1942 - 1943 - batch with mint stamps, also block 5 A/B, 6 and block 9
Hongarije - Kleine verzameling op albumbladen
Poland - Free City of Danzig - 1920/1939 - Signed Rolf Tworek BPP
Poland, the Interwar Period (1918-1932), Kwidzyn, Upper Silesia, and Cieszyn Silesia Plebiscite (1920), Żarki city post office – collections and singles.
Roemenië 1919 - Collectie opdrukken op blanco albumbladen
Roemenië 1939/1970 - Collectie op blanco albumbladen in oude klemband
Russia 1858 - Michel 5 Pf, 41ya, 2 x 80 AX2 F3 - with expertise Iuger Hovest
SHS Croatia - 1919 - cut type with white nominal value, 10 f pink and 15 f violet, Michel 62 - 63
Russia and Soviet Union 1900/1950 - collection with Austrian Empire 1914
SCS Croatia - 1919 - statement of authorship, 11 proof copies, 10 fil to 45 fil red
Russia - collection mounted on luxury black sheets, from 1961 to 2006, with sheetlets and mini-sheets
Verzameling Bulgarije - Op losse vellen.