Among the great American inventors, Thomas Edison and Nikola Tesla are remarkable for having both collaborated and competed while developing some of the most transformative modern…
The autographs portion of the June 17, 2021 auction includes uncommonly inspiring items in nearly every major category of collecting. Below Marco Tomaschett shares a selection of…
Our auction of Autographs on March 22 offered a selection of letters, photographs and works by some of history’s greatest game-changers, with communications by founding fathers,…
Gracing this March 22 sale is a poem completed by Walt Whitman on his deathbed, transcribed by a secretary and signed, with holograph edits. It was his last poem, entitled A…
Swann Galleries will be offering illuminating material related to scientists and inventors in its auction of Autographs on October 29. Among the many highlights is a Letter Signed…
