Legendary Jewish gangster Harold (Kayo) Konigsberg has been sprung from an upstate prison in a surprise parole decision that will allow him to live out his final days in a posh gated community in Florida, the Daily News has learned.
The still-remorseless 86-year-old mob hit man was quietly released in June from the maximum-security Mohawk Prison, where he spent nearly five decades for a gangland murder.
He might have died behind bars after being sentenced to 20 years to life for the 1961 contract killing of Teamsters big Anthony (Three Fingers) Castellito, on orders from union rival Anthony (Tony Pro) Provenzano.

Konigsberg — suspected by the feds in as many as 20 other mid-20th century mob hits — used a Venetian blind cord to strangle Castellito in the kitchen of the dead man’s upstate vacation home. His body was buried in New Jersey but never found.

Retired NYPD detective and veteran mob buster Joseph Coffey said it’s a disgrace that Konigsberg is free.

“I knew him well and he was the worst of the worst,” Coffey said. “He enjoyed killing and enjoyed getting paid for it...