New Granada 1861: 10 c. blue, an unused example of good colour, ample to large margins all round, slightest of internal bends not affecting the appearance of a very scarce stamp, unused without gum Gi 13 = £ 700/Scott = $ 1'250. (Image 1) (Image 2) (Image)

1918: Knox Martin First Flight Barranquilla-Puerto Colombia 2 c. carmine, a used example, position 3, tied to small piece by two strikes of "Barranquilla" datestamp in brown (June 18) and by Puerto Colombia arrival cds. Slightly aged but very scarce, without the usual trimmed perforations Gi 379 = £ 2'250/Scott = $ 1'700. (Image 1) (Image)

1920 (Feb): Multicolores 10 c. "Clouds & Small Biplane", an unused example with large margins all round, slight colour loss at top of design otherwise fine. A scarce stamp Scott = $ 3'800. (Image 1) (Image 2) (Image)

1920 (Feb): Multicolores 10 c. "Condor on Cliff", an unused example with typical close margin at left, small nick at top and minor bends but a fair example of a very rare stamp Scott = $ 6'000. (Image 1) (Image 2) (Image)

1833 (Feb 11): Prepaid entire letter from Maracaibo to Caracas, struck with fine oval framed "REPUBLICA DE COLOMBIA / Maracaibo / Franca" in red. (Image 1) (Image)

1845 (Dec 3): Prepaid cover, archive dated by Juan Santa Maria, addressed from Santa Martha to President Tomas Mosquera in Bogotá, with fine oval SANTAMARTA / FRANCA and handstruck '3' reales rate together with scarce Too Late marking: "Tarde y Cargado" all in red. (Image 1) (Image)

1863: Registered yellow cover front to Popayan, small closed tear at base, struck with manuscript filled italic "Certificacionà Bogotá / Salio en 26 de Sete. de 1863" in red and oval BOGOTÁ / DE OFICIO alongside, cover surrounded by eight strikes of "0" weight marking to denote the registration. Receipted on reverse in manuscript. A charming cover. (Image 1) (Image)

British P.O.'s 1844 (March 30): Entire letter from Ocaña to London rated '1½' in manuscript for internal transit to British P.O. in Cartaghena, struck with oval framed "OCAÑA / FRANCA" handstamp in black. Reverse with fine double arc "KINGSTON / JAMAICA" cds in black (April 22) and cover landed at Falmouth where superb "CARTHAGENA / O" fleuron applied in red. London arrival (May 23) in red on reverse and rated '2/3d.' due to pay in manuscript. A delightful and rare entire that dsiplays well. (Image 1) (Image 2) (Image)

British P.O.'s 1852 (Nov 8): Entire letter from Santa Martha addressed to General Thomas Mosquera in New York (former President of Colombia) endorsed "4d. Paid" in purple manuscript at top and struck with superb Crown "PAID AT CARTHAGENA" handstamp in black. Reverse with British P.O. 'CARTHAGENA' double circle cds (Nov 10) in black and 'ST. THOMAS' transit cds (Nov 14). Struck with '40' US Ship charge upon arrival in black. Rare and very fine entire Scott = $ 1'100. (Image 1) (Image 2) (Image)

British P.O.'s 1880: Newspaper wrapper from Savanilla to Montpellier, France struck on despatch with fine "SAVANILLA / BARRANQUILLA" British P.O. despatch cds (Jan 31) in black. Sent unpaid with large "T" marking in black and initially struck with framed "1FR. 92c. PER KILO", this marking over-scored and further framed "1FR. PER KILO" marking applied in black, with "30" dêcime charge marking in red at right and Montpellier arrival (March 3) on reverse. An astonishing and believed unique cover, unrecorded by James Van Der Linden, first seen by this describer in the late Trevor Davis's collection. (Image 1) (Image 2) (Image)

1859: 5 c. blue / greyish-blue, Stone B, an unused block of four, lower pair with variety "Tête-Bêche", positions 29-30 / 41-42, of excellent colour and large margins all round, fresh and extremely fine for this delicate issue. A rarity. Signed A. Diena Scott = $ 4'750+.rnrnProvenance: Collection Jairo Londoño de Tamayo, Corinphila sale 90, Oct 1994, lot 6501; Collection Hugo Goeggel, Corinphila sale 178, 27 Feb 2013, lot 4310. (Image 1) (Image 2) (Image)

1859: 5 c. violet, First Stone, a fine used example on small piece with 20 c. blue tied by bold strike of BOGOTÁ opera glass handstamp in black. A delightful and scarce piece.rnrnProvenance: Collection Dr. Hugo Goeggel, Corinphila sale 189, Sept 2013, lot 3053. (Image 1) (Image)

1859: 10 c. milky green, Colour Proof for the first issue, large margins all round, fresh and very fine, without gum. Rare. (Image 1) (Image 2) (Image)

1859: 20 c. blue, Stone II, an unused block of twenty (5 x 4), marginal from the lower left corner of the sheet, positions 12-16/23-27/34-3/45-49, showing the 'shaved clichês' with the right margin showing truncated 'Nationales' on positions 34 and 46. The block with large margins all round, some minor creasing largely between the stamps and the odd airhole as usual with the issue; of excellent colour and large part part og. A superb early multiple.rnrnProvenance: Collection Felipe Toro Pinzón, Spink, Lugano, 10 Nov 2016, lot 1026. (Image 1) (Image 2) (Image)

1860: 10 c. yellow, Stone A, an unused block of six (2 x 3), marginal from top of sheet with full 18 mm. margin, positions 6-7 / 16-17 / 26-27, position 26 showing the '1p. CENT. 10' in lower value tablet at base, large if slightly irregular margins all round, slight ironed bends, without gum. A very scarce positional multiple. (Image 1) (Image 2) (Image)

1860: 20 c. blue, a fine used example with large even margins all round, used on cover front and part back to Rio Negro, tied by fancy manuscript "VELES" cancellation with corresponding "20 cs." in ink. Unusual and very rare.rnrnProvenance: Collection Alfredo Froehlich. (Image 1) (Image)

New Granada 1861: 5 c. yellow-buff, a very fine used example with large margins all round, lightly cancelled by "0" rate marking in red. Scarce and attractive stamp. (Image 1) (Image)

New Granada 1861: 5 c. orange-buff, a used example with ample to large margins all round, cancelled by part BOGOTÁ oval handstamp in black. A fine stamp. Signed A. Diena Gi 12 = £ 160/Scott = $175. (Image 1) (Image)

New Granada 1861: 5 c. yellow-olive, a used horizontal pair with ample to large margins all round, cancelled by complete strike of oval HONDA / FRANCA handstamp in blue. Scarce and very fine.rnrnProvenance: Collection Dr. Hugo Goeggel, Corinphila sale 178, Feb 2013, lot 4350. (Image 1) (Image)

New Granada 1861: 10 c. blue, a used example with large margins all round, cancelled by large part HONDA / FRANCA oval handstamp in black. A fine stamp. (Image 1) (Image)

New Granada 1861: 10 c. blue, a used example with large margins all round, showing the Plate flaw with white dash under third 'A' of GRANADA in central oval and the "NACiONALES" variety discovered by Dr. Hugo Goeggel, cancelled at "La Plata" in manuscript. A fine and scarce stamp Gi 13 = £ 200/Scott = $ 175.rnrnProvenance: Corinphila sale 107, Sept 1998, lot 4425; Dr. Hugo Goeggel, Corinphila sale 188, May 2014, lot 4136. (Image 1) (Image)

New Granada 1861: 10 c. blue, a used example with large margins all round, tied to small piece by near complete HONDA / FRANCA oval handstamp in blue. A fine and scarce piece. (Image 1) (Image 2) (Image)

New Granada 1861: 20 c. red, a used example with ample to large margins all round, cancelled by complete "0" rate handstamp in red. Minor wrinkle not affecting the appearance of a rare stamp. Signed Brun, Darteyre, Stolow Scott = $ 475. (Image 1) (Image 2) (Image)

1863: 10 c. blue, an unused block of four from the lower right corneer of the sheet, Types II-III/II-III (no stop after '10' and with stop after '10' respectively), large margins all round in a deep shade, the reverse with blue imprint from the sheet stored below, some thinning in margin only, large part og. A rare positional multiple Scott = $ 750+. (Image 1) (Image 2) (Image)

1863: "50 c." red, error of Transfer in the Stone of the 20 c., a fine used example sharing a small piece with a horizontal pair of the 1864 5 c. orange-yellow, of exquisite colour, large margins, tied by single strike of oval "MEDELLIN. / FRANCA." handstamp in blue leaving the variety clear. Rare and splendid piece Scott = $ 5'500+. (Image 1) (Image)