Dos Santos, Ronaldo J. postage stamps catalogue 1 items

Curaçao 1941 - Prins Bernhard Fund with overprint ‘SPECIMEN’ and a perforation hole - NVPH LP18/LP25

Macedonia 1991/2011 - A very significant collection of stamps.

Greece 1970/1982 - Full years mounted on Marini sheets - Unificato 1001 ... 1480

Netherlands 1972 - Red-Cross stamps, complete sheets - NVPH 1015/1019

Netherlands 1894/1910 - Postage due stamps with overprint and denomination in black - NVPH P13/P26

Netherlands 1891/1893 - Princess Wilhelmina ‘dangling hair’, colour deviation orange instead of blue - NVPH 35f

France 1936 - 50 francs dark green, Roumet certificate. - Yvert PA 14b

Allied Occupation - Germany (French zone) 1945/1949 - complete collection

Berlin 1949 - Black overprint, attest Schlegel - Michel 1 / 20

Belgium 1905 - Rough beard - OBP / COB 79

Egypt (U.A.R.) 1958/1989 - Egyptian Collection 1958-1989 Complete with better miniature sheets,se-tenant printings. - LASTDODO Ägyptensammlung 1958-1989 Komplett mit besseren Blöcken,Zusammendrucke.

Namibia 1990/2003

Italian Ancient States - Papal State 1867 - 3 cents pinkish grey - Sassone N. 14

Spain 1930 - Zeppelin document / first flight to South America / Seville to Pernambuco

Italy 1946 - Fezzan Ghadames - 15 luxury print proofs, imperforate values without gum - Sassone 20,21,22,23,24,25,26,27,28,28,30,31,32,33,34

Europe - Michel catalogues Europe complete volumes 1-7 2018-2019

Luxembourg 1956 - Europa - CEPT - Unificato NN. 514/516

Cuba 1910/1970 - collection of stamps from Cuba

Vatican City 1934 - Complete "Provvisoria" series. - Sassone NN. 35 à 40

Spain 1975/2013 - Complete collection in 8 albums

Italian Ancient States - Sardinia 1855/63 - 4th issue Complete intact set with good margins, rare, luxury, certified - Sassone NN.13Ea+14E+15Eb+16D+17C+18A

Belgium 1947 - Lot of non-adopted proofs / Niet-ondersteund kleuren proef / of Prince / van Prins Karel.

France 1930 - 1.50 francs crimson - EIPA30 - Yvert PA 6d

Italian Aegean Islands - Rodi 1931 - Congresso eucaristico su frammenti

Switzerland 1930 - Zeppelin postcard Swiss flight

China - People's Republic since 1949 1983/1984 - Michel Blok 30-31

Belgium 1895 - Issue of Leopold I in profile - Complete set in small sheets - Stes

Belgium 1919 - King with Steel helmet other 2Fr - centered - OBP / COB 165/175 en 177/178

Oldenburg 1961 - Oldenburg coat of arms in two colours, expertised - Michel 12 a/b

French Colony 1885/1963 - Très belle collection de Saint Pierre et Miquelon avec anciens, Poste, PA et Taxes COTE: +5000 - Yvert Entre les n°5 et 358