Koller of Zurich will present a sale of tribal art and artifacts today, December 11. Featuring a range of works from Africa, the Americas, and elsewhere, the sale will highlight a special selection of objects from the Galaverni Collection.
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| Mask - Dan, Liberia |
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| Mask - Nafana, Burkina Faso |
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| Figure - Cameroon Grassfields |
Images courtesy of Koller Auktionen
