You just never know where or when inspiration will hit you. Unless, of course, you’re artist William R. Robertson, who seeks out his inspiration in the rare and refined decorative arts collections of some of the world’s best museums. This 1:12 scale chest was inspired by a trip to the Musée le Secq des Tournelles (The Wrought Iron Museum) in Rouen, France.

While noble houses of 17th century Europe would use boxes like these to store valuables like jewelry, although this miniature version might only hold a couple of gemstones. Robertson constructed the chest with ebony and 18 karat gold filigree panels, each with a crisp beaded edge. The box lid is hinged and features a functional lock and key. As a special touch, the artist microscopically signed his name beneath the handle, but don’t strain your eyes trying to read it!