The Sunshine Liberation Celebration New Haven ... May 15th 16th 17th

New Haven, 1970. Very Good. Broadside probably for posting or just handing out. 28 x 22 cm. Corner crease. "This is an invitation to a celebration, which we are doing at cost, because there was no way to do it for free. Any inadvertent profit will go toward future free celebrations. Tickets are available for $2.50 in advance and $3.00 at the gate. May 15th, 16th, 17th." Someone has dated this in blue ink as 1970. We were unable to find any information about this celbration. It came to us with a batch of Black Panther, Urban renewal, New haven Inner City material.