This handsome map of the Great Lakes region was created by Stephen Frykholm for the 1978 campaign of Dick Vanderveen for United States Senate. It is very similar in quality of production and style to his popular picnic posters for Herman Miller. I think this poster is pretty scarce and there isn't much about it on the internet so I figured I'd post it here. This particular example is signed by both Stephen Frykholm and Dick Vanderveen.A high quality image of the design can be seen here... https://collection.cooperhewitt.org/objects/18617993/Some of the Frykholm picnic posters can be seen here... http://www.moma.org/collection/artist.php?artist_id=2019DA post about picnic posters here... http://www.designaddict.com/forum/General-discussion/Herman-Miller-picnic-posters Thanks 
Love the poster, that's for my Grandfather! Steve Frykholm is an old family friend, saw him recently, we reminisced about the art of the 70s. I have this one on my wall now. https://collection.cooperhewitt.org/objects/18617405/
Thanks for posting!
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