JFK with his brother, Joe Jr., in Palm Beach, Fla.
Caroline Kennedy's baptism in December 1957.
Kennedy and wife Jackie on vacation in 1955 in Palm Beach.
Collection of Kennedy family members enjoying time at their Hyannis Port home
The president and first lady enjoy an evening out on the town in January 1961, less than a week after Kennedy took office.
A birthday card signed by John F. Kennedy Jr. as just a toddler, this highly sentimental item is expected to be sold for as much as $5,000.
Robert Kennedy, left, and John Kennedy during Senate hearings in 1957 into improper labor activities.
Collection of pictures from Kennedy's bachelor party from Sept. 1953.
A rare photograph of Ethel Kennedy, left, Jackie Kennedy and the president from 1954, before he was in the White House.
JFK in his naval uniform in 1943
Rare cigarette light from Kennedy's trip to Mexico in June 1962. It is valued at $300.
A presidential flag with the seal of office is expected to get as much as $10,000 next month.
David Powers' vintage jacket with the seal of the presidency on the right chest. It is monogrammed with Kennedy and Powers' initials. It is expected to be sold for between $1,000 and $2,000.
Kennedy in 1946
Picture of Kennedy, then a senator, meeting former President Harry Truman. It is signed, 'To Hon. John F. Kennedy with kindest regards from his good friend, Harry S. Truman, 12-2-59.' It is expected to fetch between $1,000 and $2,000.
Kennedy's 'Air Force One' bomber jacket, left, is size 44 and from 1962. It is expected to fetch between $20,000 and $40,000.
A pen used by the president to sign the Interdiction of the Delivery of Offensive Weapons to Cuba in October 1962 during the Cuban Missile Crisis.
Pictures of Jack, Jackie and Teddy campaigning for Jack in 1958 for re-election to the US Senate.
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