Belgium 1861 - Leopold I "Oblong medallion" 1c Green - OBP 9
Belgium 1861 - Leopold I "Oblong medallion" 1c Green - OBP 9
Belgium 1915 - Albert I "Vliegend wiel" 50 centimes grey - COB TR54
Belgium - planchage study and varieties of COB 30 Leopold II
Belgium 1920 - Townhall of Dendermonde - first edition complete sheet - OBP F 182 A
Belgium, 1936 - Aerogram dated 02/04/1936 for the first flight from Brussels-Cairo-Lusaka - with airmail and ordinary stamps
Belgium 1928 – First Orval – OBP 258/266
Belgium 1931 – King Albert I, type kepi – OBP 317/324
Belgian Congo 1915 - Bilingual stamps Mols - Special edition in black - OBP 64/71 Black
Belgium 1938 - Leopold III, type Poortman with overprint 2.50F on 2.45F and plate number 2 - OBP no. 478
Belgium 1884 - King Leopold II - OBP 46 and 52
Belgium 1951 - Number on Heraldic lion 20c purple with offset on hinge side - OBP 851 CU
Belgium 1925/1957 - thematic collection of 27 complete series of stamps
Belgium 1950/1960 - Stamps for the introduction of the Belgian Post for the post office school
Belgium 1964 - Imperforate block World Day for Lepers - OBP BL35 ND
Belgium 1893 - fine beard 35 cent, 50 cent and 1 and 1 F - OBP 64 and 66
Belgium 1978 - Selection of perforated and imperforated stamps with back numbers
Belgium 1951 - Leopold III type Poortman 10F brown violet in horizontal pair (stamps 38 and 48 from plate 4) with engraving flaw "20F below 10F" - OBP No. 848Aa Cu
Rwanda - Urundi - Mourning stamp King Albert I - OBP 107
Belgium 2015/2016 – Not accepted design by Andre Buzin – OBP NA 32 LX & NA 35 LX
Belgium 1936 - Stamp booklet with advertisement "Koloniale loterij" ("Wie waagt wint") - OBP no. A33b (II)
Belgium 1936 - Stamp booklet with advertisement "Loterie Coloniale" ("les fables de florian") - OBP no. A34a (III)
Belgium 1921 - Railway stamps "winged wheel" - OBP TR128/134
Belgium 1924 – Block Montenez – OBP Block 1
Belgium 1900-1960 – set of stamps in an album
Belgium 1916 - letter of Ste Adresse Le Havre 9 March 1916 for France with COB stamps 135/145.
Belgium 1850/1966 – Collection of stamps
Belgium - Batch in separate glassine bags
Belgian Congo 1949 - UPU blocks cut from "Messages blocks" - COB BL3A/BL10A