Hello @Ganbau
Mr. André Wicky was a very well known racer and had a shop/business in Lausanne in Swizerland.
You may find some good information on the Autodiva forum, as there is currently 5 pages about him :
http://www.autodiva.fr/forum/viewtopic.php?f=2&t=1003
If you need some help in translation, just ask, ..will try to do my best ! :)