Previous Page

Belgium B573-B578

 
$ 30.60
Click to enlarge
Belgium B573-B578



Belgium B 573-B578, MNH, $42.15. Michel 1022-1027. Belgian scientists, 1955. Ernest Solvay, Jean-jacques Dony, Egide Walschaerts, Leo H. Baekeland, Jean-Etienne Lenoir, Emile Fourcault and Emile Gobbe.
 

 

Previous Page