Head Shop Poster Circa 1967

This piece was originally used for the back cover of The Oracle, an underground San Francisco newspaper created by Allen Cohen. The original prints are extremely rare and seldom offered for sale. The image was later reprinted by Rick Griffin for Berkeley Bonaparte,

The Original poster is printed on black paper in silver ink and measures approximately 13" x 20"

The second print poster was printed on white stock and measures approximately 13 ¼" x 20".  These have a Berkeley Bonaparte credit in the lower margin.