We are unaware of any other examples of this dayglo cardboard concert poster for Janis Joplin's Feb. 15th 1969 appearance in Burlington with her Kosmic Blues Band. Smokey Robinson and the Miracles are mentioned on the poster as well for a Feb. 13th appearance (Joplin toured quite a bit with Smokey on the campus circuit in 1969). The 20.5" x 20.5" poster has some creases, dents and small edge tears, small nail holes on two corners and a distressed corner with a 1.5" x 2" corner tip missing. Estimate $1,000-$2,000.