<div>Karl Barry Sharpless,&nbsp;An&nbsp;American chemist known for his work on stereoselective reactions. In 2001 he won a half-share of the Nobel Prize in Chemistry, &nbsp;117.5 X 112.5 mm&nbsp;Excellent Condition.</div>

Autograph of Karl Barry Sharpless of An American chemi ...

Autograph of Erwin Neher.

Autograph of Ben Engel.

Autograph of German Physician Gerhard Ertl.

Autograph of Yuan Tseh Lee of Taiwanese chemist.

Autograph of Yuan Tseh Lee Taiwanese Chemist of First ...

Tomas Berdych of Czech professional tennis player.

Autograph of Late Sir Edmund Percival Hillary of NewZea ...

Autograph of Linda Evans of An American actress.

Autograph of Tony Blair.

Autograph of Fredrik Reinfeldt of Prime Minister of Sw ...

Autograph of Demetris Christofias.