mail art call

Hello,

I'm currently writing an article about the mail art for a small french magazine.
I was wondering whether you could post a message asking people to send me some mail art exemples as an illustration for my paper.
(I'd be glad to get some information about the concept of mail art although I already have grasp the general idea.)
The journal's subject for march is war, that might give ideas for volunteers.

I hope my mail will be understandable for I haven't spoken English for years...

Well, in case somebody is interested :
Miss Flore Engelvin
1 allée de la flûte enchantée
Appartement 005
28110 LUCE
FRANCE

Thank you for your time.

Flore Engelvin