Vintage 70s Original Blacklight Poster Elphinstone

  

(1) Vintage 70s Original Blacklight Poster "Twilight of the Invisible" #3333 by Elphinstone, Distributed by Dargis. The Poster Measures 23 x 35. The Poster Unrolls as Shown in the Photos However, the Paper is Brittle and there are Major Wears and Tears Especially Across the Entire Top of the Poster..