Banknote collectors consider "enhanced" bills to be altered currency with little or no numismatic interest. Fifty years on, there may be collectors of Kennedy memorabilia who would be interested in one but it's doubtful that they would pay very much for it.
Jackie Kennedy (who later became Jackie Kennedy Onassis) was not in debt; she was immensely wealthy.
Jackie Kennedy's first spouse was John F. Kennedy
Jackie Kennedy was widowed when her husband was assassinated.
Jackie Kennedy
Jackie Bouvier Kennedy?
The name of Jackie Kennedy's horse at the White House was "Sardar." Jackie Kennedy rode Sardar on the grounds of the White House and during public events.
Jackie Kennedy Jackie Kennedy
Jackie Kennedy was 34 when Jack Kennedy was assassinated.
Jackie Kennedy stayed at the Dakota Hotel on several occasions.
Caroline and John Kennedy.
Jackie kennedy who later was Jackie onassis
Grand Jackie.