Hong Kong customs seized more than 1100 ivory tusks , 13 rhino horns , five leopard pelts . Score: 6 Black market price for ivory is almost $ 3,000 per kilogram . Economic growth in Asia , demand from China pushing appetite for ivory .
Hong Kong customs seized more than 1100 ivory tusks , 13 rhino horns , five leopard pelts . Illegal haul , found in container shipped from Nigeria , estimated at $ 5.3 million . Black market price for ivory is almost $ 3,000 per kilogram . Economic growth in Asia , demand from China pushing appetite for ivory .