Mather, John C.
IP signed photograph, shows John C. Mather in a chest-up portrait, 8 x 12 inch, obtained In-Person in Berlin, signed in blue sharpie, in very fine condition.
|Profession||American astrophysicist, cosmologist and Nobel Prize in Physics laureate|
|Year of birth||1946|
|Size in inch (1 inch = 2.5 cm)||8 x 12|
|Type of Autograph||photographs|