Wyman Allen, 53, was found dead at his Cincinnati home at 1715 Frintz on July 29, 1973. The cause of death was blunt force trauma; Allen had been beaten to death. The Cincinnati Police Department and other local agencies have investigated, but the case remains unsolved.

The Ohio Bureau of Criminal Investigation has included Allen’s killing among a group of cold homicides it is publicizing to solicit tips and encourage community cooperation. The Ohio Attorney General’s Office is also involved in outreach efforts asking anyone with information to contact law enforcement or submit an anonymous tip.

Did anyone living near 1715 Frintz in 1973 or who knew Wyman Allen see or hear anything that could help bring answers?