Original 11 x 17" concert/event flyer for the 20th Annual 4th of July Smoke-In, featuring appearances by the Butthole Surfers, Root Boy Slim, Jello (Biafra) and more, held at Lafayette Park in Washington, DC on 7/4/1989.

 Designer unknown/not credited, thin flat stock "phone pole" poster is in good (B) condition; there are a number of semi-pronounced soft horizontal roll bends traversing the image area, along with a moderate degree of handling wear/moisture creasing, a bit of edge/corner-tip wear and a few tiny surface scuffs here and there, otherwise fine.

 Neat little late-'80's marijuana-legalization poster from the annual 4th of July party/event/protest held in the Nation's Capital.