Rings that remind me of things: Part 8

Part 8 of an occasional series about rings in my Etsy shop that remind me of things.

Ring:

Vintage sterling silver bypass ring with two spheres. For sale in my Etsy shop: click on photo for details.

Vintage sterling silver bypass ring with two spheres. For sale in my Etsy shop: click on photo for details. (NOW SOLD).

 Thing(s):

Pluto and its moon Charon. Photo composite made by Jcpag2012 from originals by Pat Rawlings and NASA.

Pluto and its moon Charon. Photo composite made by Jcpag2012 from originals by Pat Rawlings and NASA.

 

21 APRIL 2016 UPDATE: The ring has now sold. Sorry!