I have a large collection of the limited
edition signed lithographs of the Montreux Jazz Festival, dating back to the 70's, 80's and 90's (Keith Haring, Andy Warhol etc. - huge list of artists)
I am having difficulty with finding additional information about these posters/lithographs. Are there any members on here that own any of the Montreux Jazz Festival posters and/or have information about them?
I am looking to getting my collection appraised, as I may be looking to sell, but was wondering whether there are other members on here that have similar posters or can give me some information, tips, pointers or help.
For example, this is the Keith Haring 1983 (triple lithograph piece) signed and numbered 23/80 poster for the Montreux Jazz Festival:
Thanks in advance,