2026 O.N.A. Ottawa Convention Sale

A cool cluster of natural "Gold Rush Nuggets" (1.5 grams total), recovered from the Wreck of the S.S. Central America, a 280-foot sidewhee...

An impressive 55mm, 77.5g gilded Silver medal, issued by the Royal Belgian Draft Horse Society in 1938. Obv: large left-facing horse, text above and t

A West African copper "Manilla" bracelet, 80 grams, 6 cm wide, used as currency in the slave trade in the 17th through 19th centuries

An original Katanga solid copper cross, 1,100 grams, 16x20 c (26 cm diagonal), used a as local currency in the Congo copper belt during 19th century.

Bolivia - a 50mm bronze medal by the Argentine engravers Bellagamba y Rossi, issued to commemorate a 1903 inaugural Railway Trip within the country.

A 50mm copper medal of the 1867 Paris Exposition, Rev: left-facing portrait of Napoleon III, Obv: "VISSER" at center, "CUIVRE" i...

A 28mm, 13gram medal in .925 Silver, issued bv the Danish Skjold rowing club. Rev: red and white enamelled flag at center, within wreath, text around

Dutch Republic, Metal, ca. 1672 commemorating the murder of brothers Johan and Cornelis de Witt. Cornelius de Witt (1623-1672) held various positions

An impressive 54mm 91.2g medal in .925 Silver, issued to commemorate the 1869 General Danish Farmers' Assembly held in Copenhagen ("Kø...

A 50mm bronze medal, struck to commemorate the 11th meeting of German Farmers and Foresters in the German States Danish duchies of Schleswig and Holst

Germany - a 50mm, 69.8 gram Silver Medal (.925 or higher), issued to mark the 1900 "General exhibition for culinary arts, confectionery, food a...

Shan States (Myanmar), large Silver "Flower Money" circular ingot, 33 grams, 58mm, likely early 19th century. A prouduct of the famous B...

As prior lot, but small size silver "Flower Money" circular ingot, holed, 18 grams, 38mm. Ref. Mitchiner (1979) no.2812.

Netherlands, Metal, ca. 1936 commemorating the 85th general meeting of the Dutch Society for the Advancement of Pharmacy which was held in The Hague o

A 48mm white medal medallion, struck ca.1835 in England to commemorate Carolus Linnaeus (1707-78), a Swedish biologist and physician who organi

Vatican - a 47mm bronze medal, late 19th century, Obv: left-facing bust of Pope Leo XIII (Pontiff from 1878 untl 1903), Rev: forward right-facing bust

Poland, ca. 1979-1980s, Pope John Paul II, silver metal, produced by sculptor Zbigniew Saskowski. Obv: Portrait of Pope John Paul II. Around the left

Netherlands, Award, ca. 1852 awarded by the Dutch Society for the Promotion of Industry in July of 1852. Founded in 1777 as the Oeconomische Tak (Econ

An Officer's 15 Year Long Service Cross of the Netherlands, medal itself 30x35mm (incuding suspension loop), mounted for wear on blue, white and...

A most interesting 10x10cm card folder, prepared to promote the British Royal Mint's coin reclamation program, with both cupro-nickel and mono-p...