Treasure Auction #10: Daniel F.Sedwick, LLC

Medellin, Colombia, 1 peso, 1870. R-318.3; KM-154.2. 24.8 grams. UNC/AU with subtle luster and toning, faint surface hairlines, impressive grade.

Bogota, Colombia, 1 peso, 1871. R-317.2; KM-154.1. 24.8 grams. Problem-free BU, highly lustrous, nearly perfect except for minor bagmarks in fields.

Medellin, Colombia, 1 peso, 1871. R-318.5; KM-154.2. 25.1 grams. Choice XF+, toned around rims only, no problems.

Bogota, Colombia, 2 decimos, 1872. R-281.1; KM-155.1. 5.0 grams. Lightly rainbow-toned XF with weak centers, hint of original luster, scarce one-year

Medellin, Colombia, 1 decimo, 1874/3-AB (Barre). R-271.1; KM-151.2. 2.2 grams. Decent VF with light toning and luster, hairline flan-split at date, a

Bogota, Colombia, 1/4 decimo, 1865. R-246.4; KM-143.1. 0.6 gram. Rainbow-toned VF+ with a few old marks, hairline flan-split, vastly underpriced in K

Bogota, Colombia, 2-1/2 centavos, 1877. R-249; KM-169. 0.7 gram. Beautifully toned in red and yellow, UNC with muted luster, minor die-cracks on obve

Bogota, Colombia, 2-1/2 centavos, 1878. R-249; KM-169. 0.7 gram. Non-toned BU (rare grade) with weak rims, very flashy, vastly underpriced in KM.

Lot of 3 nickel-plated steel Proofs of 1967: 50c, 20c and 10c. R-page 283; KM-226-8. 9.1, 4.5 and 2.6 grams. A scarce (complete) set of virtually fla

Bogota, Colombia, 10 centavos, 1934, without B, rare. R-377.5; KM-196.1. 2.5 grams. Nice XF+ with hint of luster and toning.

Colombia (struck in Denver), copper-nickel 2 centavos, 1920, ex-Dana Roberts collection. R-354.3; KM-198. 2.9 grams. Lightly toned UNC (rare grade) w

Costa Rica, 2 reales counterstamp, 1846 (Type V), on a Mexico City, Mexico, cob 2R, probably Charles II (unlisted host). KM-unl. 6.0 grams. Curious s

Costa Rica, 1 real counterstamp, 1846 (Type IV), on a Lima, Peru, cob 1R of Philip V assayer M. KM-47. 2.8 grams. Bold AVF counterstamp with cross an

Costa Rica, 1 real, 1847JB, commemorative of 1846 Constitution, colonial edge, assayer B not in retrograde (very rare variety). KM-65.1 variant. 3.0

Lot of 2 Costa Rica 1/2R with "lion" countermark (Type VI, 1849-57) on Central American Republic 1/2R of 1831F and 1843M. 2.9 grams total...

Lot of 2 Costa Rica 1/2R with "lion" countermark (Type VI, 1849-57) on Central American Republic 1/2R of 1847JB and 1848JB (both with CREZ...

Lot of 2 Costa Rica 50 centavos (1865 and 1875). KM-112. 24.4 grams total. AVF on average, a few marks but nicely toned.

Lot of 2 Costa Rica 50 centavos (1880 and 1890). KM-124. 25.4 grams total. Lightly toned and subtly lustrous XF (both).

Lot of 3 Costa Rica silver minors: 25c 1875; 25c 1887 (9 Ds-GW); and 10c 1865. 14.9 grams total. Attractively rainbow-toned AVF to XF, the 1887 with

Costa Rica, 50 centavos, lion counterstamp (Type VII, 1889) on a Bogota, Colombia, 50c of 1882. KM-134.1. 12.4 grams. Choice counterstamp (XF+), dece