-40%
James W. Christy- Signed Handwritten Letter (Astronomer Discovered Claron)
$ 13.2
- Description
- Size Guide
Description
8.25x6 Handwritten letter signed at the conclusion in black ballpoint ink by James W. Christy. The letter is dated in 1992 and describes being busy with astronomy recently. In very good condition.James Walter "Jim" Christy is an American astronomer known for discovering Charon, the largest moon of the dwarf planet Pluto.
Comes with a full Letter of Authenticity from Todd Mueller Authentics if the item sells for and over.