1886-1938 collection complete on PALO album pages, with additional first issue 5fr deep lilac (5b), two with APS certificates (5,11), occasional varieties (89/111, 19 different, each with security punch and overprinted Specimen in red), also souvenir sheets and Ruanda-Urundi 1924-38 complete, clean, mostly fine-v.f. collection of Belgian Congo and Ruanda-Urundi (Cat No. 1-172,B1-31,C1-15,J1) (Image)

Est.$1,500

1857-93 handstamped 3.50fr surcharges, complete set of four, l.h. or h.r., signed Diena, Bloch, Schlesinger, etc., faint toning affecting Q3, others fine-v.f., Q4 with APS certificate, rare set, cat. $3900 (Cat No. Q1,3,4,6) (Image)

Cat. $3900, Est.$1,500

1918 Red Cross surcharges, imperforate sheet margin singles, l.h. or h.r., fresh, v.f. (catalogued without gum) cat. $600 (Cat No. B1-9var) (Image)

Cat. $600, Est.$250

1855 surcharged "Y 1/4" on 2p carmine, blue paper, unused without gum, ample margins all around, close but clear at right, fine and rare stamp, with 2015 COMEX certificate, cat. $1200 (Cat No. 5) (Image)

Cat. $1200, Est.$500

1929 Voluntary Militia, set of four overprinted "Cirenaica" in large black letters, n.h., usual brownish gum, gum creases, signed Bolaffi. Only 50 sets issued, cat. €5600 (Cat No. Sass.49-52) (Image)

Cat. €5600, Est.$750

1855-98 Issued under the Spanish Dominion, balance of the collection, 204 different on 9 PALO album pages, many better items, overprints, few varieties, many complete sets, few faults possible, generally fine or better, cat. $10,000+ (Image)

Est.$2,000

1854-1940 collection virtually complete on PALO album pages, Netherlands Antilles, Netherlands Indies (No. 2 with Sismondo certificate), with Postage dues (missing J1,2) and Surinam (34A with Muis certificate), with all regular issues, definitives to 5gld, Air Post, Postage Dues and Marine Insurance stamps as well as Officials, mostly fine-v.f. (Image)

Est.$5,000

1885-1944 trial color proofs from Netherlands Antilles, Netherlands Indies and Surinam, selection of 113 imperforate singles, various colors, some value omitted, showing different types, apparently n.h., v.f. (Image)

Est.$500

1892-1918 Ponta Delgada, Portuguese Africa and Portuguese Congo, also Quelimane, collection apparently complete unused on 19 PALO album pages, including Specimen overprints, Postage Dues, Newspaper stamps, fine-v.f. (Image)

Est.$750

1873--99 Issued under the Spanish Dominion, collection of 196 different on 11 PALO album pages, many better items, overprints, few varieties, many complete sets, few faults possible, generally fine or better, cat. $10,000+ (Cat No. 1/170, J1-3,MR1/13) (Image)

Est.$2,000

1846 (17 Sep) "Duiten" "Land Mail" Postage Due Label applied on complete FL from Arnhem to Semarang, Java (Netherlands Indies) with manuscript "216" and "13 Nov 1846" filled-in, ample margins all around, blue Arnhem originating datestamp under the label, blue "P.F." and red "Pay-Bas" French departure circular datestamp, incredibly fresh and v.f., signed Friedl. Rare and proper usage of what is considered one of the world's earliest postage due stamps (paying letter rate for unpaid letters received at Batavia from abroad, in use only for four months) (NVPH II, Euro 7,250) (Cat No. J1) (Image)

Est.$5,000

1846 (21 June) "Duiten" "Land Mail" Postage Due Label applied on complete FL from Gravenhage to Batavia, Java (Netherlands Indies) with manuscript "2-16" and "13 Aug 1846" added, ample margins all around, blue Gravenhage originating circular datestamp, endorsed "per overland via Marseilles", couple of usual insignificant faint toned spots, some hinge remnants and old price indicated on back, v.f. and extremely rare cover, signed Friedl. Proper usage of what is considered one of the world's earliest postage due stamps (paying letter rate for unpaid letters received at Batavia from abroad) (NVPH, Euro 3,500) (Cat No. J2) (Image)

Est.$5,000

1918 17 1/2c on 22 1/2c surcharge inverted, h.r., v.f., with handstamped guarantee marks, 1968 NVPH certificate, cat. $350 (Cat No. 139a) (Image)

Cat. $350, Est.$150

1873-99 King William III, selection of 19 different horizontal or vertical imperf. pairs, trial color proofs on stamp paper, v.f. (Cat No. 4/14P) (Image)

Est.$500

1870-1938 collection apparently complete unused, with Portuguese Crown, King Luiz, King Carlos, with varieties, inverted overprints, overprinted Specimen, surcharges, Republica overprints, Ceres, commemoratives, Vasco da Gama, also Postage Dues, Postal Tax stamps, plus issues for Angra, some h.r., few faults possible, mostly fine-v.f., cat. $5,000+ (Image)

Est.$1,000

1868-1930 collection mostly complete unused, with overprints on the perforated issues, St. Anthony, King Luiz, commemoratives, Vasco da Gama, King Carlos and King Manuel II sets, Republica overprints, Ceres, Castello-Branco, Independence overprints, also Postage Dues, Postal Tax stamps, plus some varieties, imperf. blocks, etc., several with certificates, few faults possible, mostly fine-v.f., cat. $8,000+ (Image)

Est.$1,500

1868 10r yellow imperforate, unused with large part original gum, margins all around, h.r., various handstamped guarantee marks including Roger Calves, A.Morrand and others, also with 2003 Bernard Behr certificate ("superb, very rare") (YT 2, cat. Euro 15,000) cat. $13750 (Cat No. 2) (Image)

Cat. $13750, Est.$7,500

1868 20r-1000r imperforate, four different, h.r., fresh and v.f., last one with Behr certificate, cat. $800 (Cat No. 3-6) (Image)

Cat. $800, Est.$500

1869 240r violet, h.r., v.f., signed Economist, with 1960 PFC (previously listed as 19A) cat. $800 (Cat No. 15) (Image)

Cat. $800, Est.$500

1877-1939 collection apparently complete unused, with Portuguese Crown, King Luiz, King Carlos, with varieties, overprinted Specimen, surcharges, Republica overprints, Ceres, commemoratives, Vasco da Gama, also Postage Dues, Postal Tax stamps, few faults possible, mostly fine-v.f., cat. $2,500+ (Image)

Est.$750

1868-1928 collection on PALO album pages, complete unused, with imperf. and perf. overprints, King Luiz, Ceres, back of the book, mostly fine or better, with two certificates included, seldom offered complete, cat. $4,858 (Cat No. 1-65) (Image)

Est.$1,500

1877-1939 collection apparently complete unused on PALO album pages, also Mozambique Company, with Portuguese Crown, Kings Luiz and Carlos, Ceres, commemoratives, Republica overprints, surcharges, occasional varieties, Specimen overprints, Newspaper stamps (P3 used with certificate), Postage Dues, Air Post, Postal Tax Stamps, occasional flaws possible, mostly fine-v.f., cat. $4,500+ (Image)

Est.$1,500

1898-1924 collection apparently complete unused on twelve PALO album pages, including Specimen overprints, Postage Dues, Newspaper stamps, fine-v.f. (Cat No. 1-125) (Image)

Est.$750

1916 surcharges, set of six in various colors, also inverted surcharges of same, fine-v.f., with COMEX certificates, cat. $1100 (Cat No. 1-2,3-6,1a-2a,3a-6a) (Image)

Cat. $1100, Est.$500

1919-40 balance of the collection on PALO album pages, mostly complete, with Semi-Postals and Air Post, fine-v.f. (Image)

Est.$500