On back: "SF384458... (San Francisco Bureau) THERE WILL BE NO MIX-UP HERE - SAN FRANCISCO--In a desperate effort in a break for freedom from Alcatraz the three riot ringleaders received a one-way ticket out from behind the walls of the 'rock.' Left to right with the identification tickets tied to their toes are Joseph Paul Cretzer, Marvin Franklin Hubbard, and Paul Bernard Coy. The bodies lie in San Francisco's morgue. Bureaus Coast T CREDIT LINE (ACME) 5/5/46".