Large Vintage Black Light Poster 1970 Marywanna Marijuana 420 cannabis. Measures 26 1/2"x41 3/4" in UNUSED stored condition. Own a classic piece of nostalgia from this historic and bygone era. It has been stored for 40+ years, so there are normal wear and tear from warehousing and storage, age creases, folds and bends.Please inspect the ACTUAL photos carefully before purchasing. We are VintagePosterWorld, one of the largest collections of 60s, 70s & 80s posters in the United States. Please check back to our store often as we will be listing more and more of the 100,000+ piece collection! The item "Large Vintage Black Light Poster 1970 Marywanna Marijuana 420 cannabis Inv#G988" is in sale since Monday, March 26, 2018. This item is in the category "Art\Art Posters". The seller is "vintageposterworld" and is located in Covina, California. This item can be shipped worldwide.