Grateful Dead Mouse/Kelley Cheese Factory 1966 AOR 2.185 Poster. Grateful Dead Mouse/Kelley Cheese Factory 1966. An original poster for The Grateful Dead concert on December 12, 1966 at The Old Cheese Factory in San Francisco. 14 3/16 x 19 15/16. Pin Holes - Very Small Stain on the lower right side.See Photo for a better idea at the condition. _gsrx_vers_795 GS 7.0.7 (795). The item "Grateful Dead Mouse/Kelley Cheese Factory 1966 AOR 2.185 Poster" is in sale since Monday, March 06, 2017. This item is in the category "Entertainment Memorabilia\Music Memorabilia\Rock & Pop\Artists G\Grateful Dead\Posters". The seller is "pbspace" and is located in Burbank, California. This item can be shipped worldwide.