CHAU2410 This is a 6" x 4" hand signed photo for Karl Alex Muller who has personally hand autographed the photo where his signature rests perfectly accompanying his portrait undedicated and whilst one very small corner fraying place this is otherwise mint condition.
Karl Alexander Müller was a Swiss physicist and Nobel laureate. He received the Nobel Prize in Physics in 1987 with Georg Bednorz for their work in superconductivity in ceramic materials.
