<prompt> Ramba uchiverenga ndima iyi - Dhora regoridhe reLouisiana Purchase Exposition idhora rokuyeuka rakabudiswa muna 1903. Yakadhindwa mumarudzi maviri, mari yacho yakagadzirwa neUnited States Bureau of the Mint Chief Engraver Charles E. Barber. Zvidimbu zvacho zvakabudiswa kuti zviyeuke Louisiana Purchase Exposition yakaitwa muna 1904 muSt. Louis; rumwe rudzi rwairatidzira aimbova purezidhendi Thomas Jefferson, uye rumwe, uyo akanga achangobva kuurayiwa  <response>: Mutungamiri William McKinley. Kunyange zvazvo dzakanga dzisiri mari dzokuyeuka dzokutanga dzeAmerica, dzakanga dziri dzokutanga dzegoridhe. 