IP signed photograph, shows Robert Grubbs in a portrait, 8 x 12 inch, obtained In-Person in Lindau, July 2013, signed in blue sharpie.
|Profession||American chemist and Nobel laureate|
|Size in inch (1 inch = 2.5 cm)||8 x 12|
|Type of Autograph||photographs|
|More on Wikipedia||More information on Wikipedia|