Surcharges in the amount of $35 for each $5 gold coin sold; $10 for each silver dollar sold; $5 for each half dollar sold; and $50 for each five-ounce silver dollar sold are authorized to be paid to three recipient organizations. Half of the total is authorized to be paid to the Smithsonian National Air and Space Museum’s “Destination Moon” exhibit; one quarter to the Astronauts Memorial Foundation; and one quarter to the Astronaut Scholarship Foundation.