Description: [caption id="" align="aligncenter" width="436" caption="Clerks of the Bureau of War Risk Insurance occupying the Natural History Building, now the National Museum of Natural History. On the request of President Wilson, the Board of Regents closed the museum to the public on July 16, 1918, making available to the government the ground and two exhibition floors (138,600 sq.
Description: [caption id="" align="aligncenter" width="425" caption="The package containing the Hope Diamond is presented to Smithsonian Secretary Dr. Leonard Carmichael, The donor, Harry Winston, shipped the diamond through the regular United States Postal Service via first-class mail; the postage cost him $2.44, plus $142.85 for $1 million dollars worth of insurance, November 10, 1958,