This gorgeous mobile is made from hand hammered solid copper that if placed outside will tarnish and acquire a green coating from oxidation. To encourage this tarnishing, the mobile can be hung outside, but it can also be hung inside, where the tarnishing will be slower.  There are 14 Ginkgo leaves, and only 100 mobiles made.

The Ginkgo leaf mobile can be found and purchased on Artful Home for $75 each