Full size one-sheet single-sided “Back to the Future” movie poster, autographed in  marker by Michael J. Fox.

The poster measures 27″ x 40″ .

Signed at an official paid private autograph session.

Signed at a private autograph session.
Sold with Certificates of Authenticity from both The Autograph Source (Lifetime Guarantee) and independent third-party authenticator Beckett Authentication Services (BAS).