The $250,000 bass guitar, The Ritter Royal Flora Aurum, was built by Jens Ritter, a luthier, or stringed instrument maker, from Germany.

This luxurious bass has a body carved from a rare, solid piece of maple while the nut is carved from 10,000-year-old mammoth ivory.

The fingerboard is decorated with a floral inlay pattern made of 24-karat gold. There’s even a black diamond set in platinum decorating each leaf.

The Mammoth Ivory Collector Series Signature Chess Set from the House of Staunton is crafted from 40,000-year old Wooly Mammoth Ivory and reproduced on the lines of the original Staunton pattern Chess set, registered by Nathaniel Cook and produced by Jaques of London in 1849.

The full Club-sized Chess set features a 4.4″ King with a 2.0″ diameter base.

While the white army retains the original ivory, the black army is stained black. The aesthetically handcrafted chess set comes packaged with a personalized Certificate of Authenticity and complementary English Leather base pads that can be affixed to the underside of the both armies if so desired.