29 décembre 2013
Exceptional Carved Fossil Woolly Mammoth Tusk, Mammuthus primigenius, Pleistocene, Alaska
Exceptional Carved Fossil Woolly Mammoth Tusk, Mammuthus primigenius, Pleistocene, Alaska. Photo courtesy Bonhams. Length along curve 6 feet 9 inches. Circumference 16 inches. Sold for US$ 59,375 (€42,981) The much-coveted, rarely seen blue-green coloration...