This lot is closed for bidding. Bidding ended on 11/25/2024
Grande Ballroom concert posters are highly collectible due to their tiny issuance of just 500 of each poster, and the historical importance of the venue as a midwestern headquarters for the counter-culture.
This poster is seldom seen in magnificent condition that has been indepently authenicated and graded by CGC.
Estimate: $375-$750.
**A 20% Buyers Premium will be added to the winning bid of this lot