Igbo Bochie or Twisted Manilla Currency, Based

A twisted ring that seems mid-turn, pale green and rust-pink.

This bochie, or twisted manilla, was made of copper by Igbo people of central Nigeria, West Africa, in the 20th century. Such rings are widely known as trade currency and are often connected with status and exchange. A rope-like band of metal curves into an open loop, the ends crossing in short flattened points. The surface is a soft mint green with orange-pink patches where copper shows. It is mounted on a thin black stand.

About 9 inches tall. Quiet, curvy, and entirely at ease on a bookshelf.