1858-61, 40c red, three margined example used on 1864 delightful blue advertising envelope of the famous early stamp dealer J. B. MOENS "TIMBRES-POSTE POUR COLLECTION, J.B.MOENS GALERIE BORTIER R. DE LA MADELEINE" with Locomotive and Sailing Ship at top, mailed from Brussels to C. W. Viner (the English publisher of Moens) in Maida Vale, London cancelled by two strikes of '24' numeral obliterator with Brussels cds (Sept 12) at left. Framed 'PD' in black and London/paid arrival cds in red (Sept 13) on front. 'Angleterre Par Ouest 2' datestamp of transit on reverse. Envelope with small tears at right of no significance. A lovely cover. Only three Moens envelopes franked with the Medallion issue are known: 1) Our 1864 envelope to London, which illustrates the front cover of the Waroquiers book "Jean-Baptiste Moens 1833-1908 Pere de la philatelie"; 2) The 1862 cover to Buenos Aires illustrated in the MonacoPhil 2009 catalogue; 3) a cover to Torino. Certainly one of the most beautiful items of Belgium Classic Philately; ex Georges Waroquiers. Certificate Pierre Kaiser. (Image)

1943 Winter Relief Fund 60c + 20c bright purple original artwork for this value signed by Jean Van Noten, exceptional. (Image)

1985, Chardonneret 9F curiosité: triple impression décalée dont une renversée en panneau entier de 50 exemplaires, spectaculaire et rarissime. (Image)

1866-67, 1c grey, imperforate strip of three, large to huge margins showing portions of neighbouring stamps at top, left and bottom, neatly used with Alost cds, small trivial crease at left in the margin, an astonishing multiple and scarce with such exceptional margins; signed Scheller and Köhler. (Image)

1869-83, 5F brown-red, mint l.h., outstandingly well centred, light gum crazing, very fine and fresh example of superb appearance, cert. Scheller (2022) (COB €2'200). (Image)

COB N°63 + 65 (x3) sur lettre de BRUXELLES (EST)/30/AVRIL/1901 + « 198,5 (grs) / 14 (ports) » pour l'Allemagne. Très bel affranchissement à 3,5 frs.

1922 Invalids of War 20c bistre-brown complete sheet of 100 with red "SPECIMEN" overprints by the American Bank Note Company with invalidating hole punches on each stamp; ex ABNC archives.

1939-41 Poortman 2F50 olive in complete sheet of 150, plate 1, some small foxing, fine.