Catalog Auction info

The May 2024 CGC Certified Concert Poster Auction (#221) 05/07/2024 6:00 PM EDT - 05/16/2024 10:47 PM EDT Closed

Starts Ending 05/16/2024 9:00 PM EDT

Auction Info

Lot #71968 G/G-680301 Big Brother Janis Joplin MC5 Grande Ballroom Signed Grimshaw Poster CGC 9.4

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Lot closed - Winning bid:$2,100
(54 bids)

The May 2024 CGC Certified Concert Poster Auction (#221) 05/07/2024 6:00 PM EDT - 05/16/2024 10:47 PM EDT Closed

Starts Ending 05/16/2024 9:00 PM EDT

Auction Info

  • 1968 G/G-680301 Big Brother Janis Joplin MC5 Grande Ballroom Signed Grimshaw Poster CGC 9.4
  • 1968 G/G-680301 Big Brother Janis Joplin MC5 Grande Ballroom Signed Grimshaw Poster CGC 9.4 - 2