The third in the Turn Of Fate short television movies, Lost And Found (top left image) is from 1957.
Jack Lemmon plays Charles Dickens, who collects the wrong coat at a restaurant, which has $7,000 in a pocket.
He thinks he’s being set up so gives it to the man who gave him the money.
Then the real owner of the coat turns up and it becomes nasty, as he’s a gangster.
In the end, it comes good though for Charles and he ends up with Alice Bowles (played by Joanna Moore).
Movie pages here.