Neptune 1?

Card	Neptune 1
Set	Planets
Edition	Puzzle
Book value	Est. 25 to 60 Credits once graded
Checklist	32 / 90
Rarity	Uncommon
Owned	2

Neptune, piece 1 of 9

Neptune was the first planet found by mathematics. Urbain Le Verrier and John Couch Adams each predicted where it must be from the odd motion of Uranus, and Johann Galle spotted it in Berlin on 23 September 1846.