Nathaniel Bowditch Authentic Signed 1×2 Cut Signature Autographed BAS Slabbed

This Autographed 1×2 Cut Signature has been Personally Signed by Nathaniel Bowditch. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.

Nathaniel Bowditch (March 26, 1773 March 16, 1838) was an early American mathematician remembered for his work on ocean navigation. He is often credited as the founder of modern maritime navigation; his book The New American Practical Navigator, first published in 1802, is still carried on board every commissioned U.S. Naval vessel.