This Online Image is watermarked, actual item does not have watermark overlay. Poster The Grateful Dead, Mississippi River Festival 1980 Grade NEVER OPENED Bands/Bill The Grateful Dead Venue Southern Illinois University City Edwardsville, IL Date Saturday August 16 1980 Dimensions 12 ¾ x 19 ¾. Condition Details - 100% Original with no restoration. Small amount of wear on edges just from being never opened in sealed wrap cardboard package backing. This is a classy - elegant piece suitable for any home, office or rock memorabilia collection.This Online Image is WaterMarked, actual item does not have watermark overlay. The item "GRATEFUL DEAD 1980 Mississippi River Festival Blues for Allah Poster Rare Unopen" is in sale since Friday, June 28, 2019. This item is in the category "Entertainment Memorabilia\Music Memorabilia\Rock & Pop\Artists G\Grateful Dead\Posters". The seller is "treasurejohn" and is located in Redondo Beach, California. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Panama, Jamaica, Viet nam, Uruguay, Costa rica, Trinidad and tobago, Guatemala, Honduras, Bangladesh, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Peru, Pakistan, Paraguay, Canada, South africa, Colombia, Barbados, Bermuda, Cayman islands, Sri lanka, Maldives, Oman, Reunion.