FBI re-creates decoy heads Alcatraz inmates used in escape

Authorities made replicas instead of displaying the original decoys because they are fragile and remain evidence in the still-open investigation into the escape by the U.S. Marshals Service.

FBI Presents National Park Service with 3D Printed Copies of

The decoy heads left behind by Frank Morris and his prisonmates

Deteoriating' Alcatraz decoy heads will live on with the help of 3

alcatraz – Tickle The Wire

The Only Prisoners To Ever Escape Alcatraz Made Shockingly

The FBI created duplicate heads of the decoys used in the Alcatraz

Fake heads used in daring Alcatraz escape re-created by FBI

FBI unveils replica heads from Alcatraz escape

The escape from Alcatraz, 60 years later - Los Angeles Times