1946 French General Issues: 1st UNESCO Conference General Paris: Single die proof (epreuve) in black, pencil signed by artist (Image)

1946 1st UNESCO CONFERENCE PARIS: Cover with oval UNESCO cachet and special cds ‘MOIS DE L’UNESCO PARIS’, 1 registered airmail cover (PARIS VIII) and 2 picture postcards bearing all special cancvel ‘EXPOSITION SCIENCE MOIS UNESCO’ , all franked special France 10F UNESCO stamp and 3 cards with UNESCO tasks and aims printed on pictureside, France 10F UNESCO stamp and special exposition cancel, scarce group (Image)

1948-1990 Accumulation of UNESCO related covers & cards, mostly with French or FRENCH UNESCO stamps, also group of about 30 official covers of different UNESCO departments and national offices around the world (mostly – as usual legal size) and last but not least a collection of UNESCO donor stamps for use in the different countries, also noted Cambodia 1953 cover from National UNESCO office to Palais Wilsonj Geneve, Lebanon 1948 cover from National UNESCO office to Lloyds Bank London, Monaco 1967 cover from National UNESCO Commission to Austrian UNESCO office Vienna (Image)

1950-1960 Group of Conference covers: 5th Assembly 1950 Firenze – Italy issue on cover with Conferrence postmark, Trieste issue on FDC, 8th Assembly 1954 Montevideo – Uruguay cover with Conference postmark and assembly cachet (1 adhesive corner fault) – scarce !!, 1954 The Hague Conference cachet of Protrection conference on cultural heritage at the International Justice Court – registered (!) local postcard (rare) and 1960 3rd Europ. UNESCO Conference on postcard TAORMINA special cds, also 1952 legal size cover UNESCO Paris with roller postmark, specialist group (Image)

1958: French Issues : Single die proofs (epreuves) for 20F & 35F Inauguration of UNESCO Palais in black, other in blue, as usual artist signed at bottom right (Image)

1960-65: Single die proof (epreuve) for 50C Buddha & Hermes in black, as usual artist signed at bottom right (Image)

1960-1993, Specialized collection on 5 album pages, including never hinged issues, imperforate pairs, colour proofs se-tenants and strips, etc., noted 1960-65 Bouddha & Hermes in imperforate pairs, all never hinged and very fine, scarce offer (Image)

1966: Single die proofs (epreuves) for 30C Analphabetismus Campaign one in green, other in black, as usual artist signed at bottom right and each with printers dry seal (Image)

1969-71: Single die proof (epreuve) for 30C Human Rights Declaration in blue, as usual artist signed at bottom right and with printers dry seal (Image)

WITHDRAWN (Duplicated lot) 1980: French Issues : Single die proofs (epreuves) for 20F & 35F Inauguration of UNESCO Palais in black, other in blue, as usual artist signed at bottom right

1980 Single die proofs (epreuves) for 1F20 in brown, 1F40 in violet and 2F in black UNESCO Heritages (Yv nos.60-62) + photographic collective essay for the 3 values still without value tablet, dies as usual artist signed at bottom right and each with printers dry seal, scarce group (Image)

1951 French Airmails UNISSUED: Single die artist proof (essay) for 100F Poste Aeriennes 6th United Nations General Assembly, unfinished die as the currency inscription is not totally engraved yet, scarce epreuve (Image)