RR Auction: Fine Autographs and Artifacts featuring Science and Technology

Dutch jurist and philosopher (1583–1645) who laid the foundations for international law with his book De jure belli ac pacis, and played a key role in

TLS in Polish, signed “Karol card Wojtyla,” one page, 5.75 x 4.25, Easter 1973. In full (roughly translated): "I am very thankful for the memor...

TLS in Polish, signed “Karol c W,” one page, 5.75 x 4, Easter 1963. In full (roughly translated): "The most honorable God pay for Easter wishes...

Born Eugenio Maria Giuseppe Giovanni Pacelli (1876-1958), he served as pope from 1939 until his death. Untranslated manuscript DS in Latin, signed “E.

Revolutionary and political leader (1783–1830) whose military campaigns against the Spanish were instrumental in the emergence of the independent nati

Early DS in Spanish, three pages, 8.5 x 13.25, March 31, 1959. In part (roughly translated): "I hereby announce that the Council of Ministers h...

Magnificent matte-finish 15 x 18.5 photo of Churchill by legendary portrait photographer Yousuf Karsh, signed in the lower border in fountain pen, &...

Ink signature, "Winston S. Churchill,” on an off-white 4.5 x 3 sheet of embossed Chancellor of the Exchequer letterhead. Matted with an image o...

DS in Cyrillic, signed “N. S. Khrushchev,” one page, 8 x 5.5, March 13, 1944. A typed governmental telegram. In part (translated): “A shortage of ceme

Untranslated DS in Italian, signed “Napol,” one page, 7.75 x 12.5, August 17, 1810. Decree relating to the minister of finance. In fine condition. A c