The Louisiana Purchase Sesquicentennial half dollar was a proposed United States commemorative coin, legislation for which passed both houses of Congress, but was vetoed in 1954 by President Dwight Eisenhower.
Numismatist Eric P. Newman led the MHS's efforts, and corresponded with Congressman Thomas B. Curtis of Missouri, who helped push the bill forward with officials of the Louisiana group, such as Clay Shaw.
When the House of Representatives held a hearing on the Louisiana Purchase Sesquicentennial half dollar, the bill was opposed by assistant director of the Mint F. Leland Howard.
The Purchase was ratified by the U.S. Senate on October 20, 1803, and the new land subsequently doubled the size of the United States and opened the door to a new period of westward expansion.
[1] In 1902, President Theodore Roosevelt signed a bill to subsidize the Louisiana Purchase Exposition, which would become known as the St. Louis World Fair of 1904.
Then, Boggs addressed the committee on the history of the Louisiana Purchase, stating that its great historic importance deserved the issuance of a coin.
Semsrott told of the upcoming commemorations in St. Louis; Ryan mentioned an observance held during the Sugar Bowl in January, and that President Dwight D. Eisenhower would be coming to New Orleans later in the year to join the festivities.
He noted that this policy went back to before President Hoover's veto of the Gadsden Purchase half dollar bill in 1930, and had been adhered to by administrations of both parties.
Howard stated that commemorative half dollars cost more to produce than the ordinary sort, due to the smaller amounts coined.
[17] Boggs spoke in rebuttal, stating that the Post Office Department was to issue a special stamp for the anniversary, which was in his view deserving of a coin.
[18] On the evening of March 3, Semsrott sent a telegram to Newman, noting that the atmosphere of the hearing had been cordial, "but opposition from Treasury and Mint was very strong which in itself may defeat us".
[20] The report noted the Treasury Department objections to commemorative coins, and stated that the bill's provisions were intended to address them.
[24] Newman telephoned Weiss long distance and convinced him arrangements needed to be worked out in advance how to divide the proceeds.
Curtis replied that his plan had been to use Taft, but that he had almost gotten the bill passed through the efforts of Senator Russell Long of Louisiana, it being sidetracked at the last minute.
[31] Charles van Ravenswaay, director of the Missouri Historical Society, wrote to Newman on January 18, calling the Senate passage "a nice surprise.
[35] On February 3, 1954, Eisenhower vetoed the Louisiana Purchase bill, returning it unsigned to the House of Representatives where it originated, and listing his objections.
"[10] After Eisenhower's vetoes, no commemorative coins were authorized until 1981, when a bill for the George Washington 250th Anniversary half dollar was passed with Treasury support, to be issued the following year.