FDC with a cachet honoring the sesquicentennial of George Washington’s inauguration, signed on the front in fountain pen, “A. Einstein.” Accompanied by a brief letter of provenance from the signature’s original recipient, stating the signature was obtained at Princeton University. Typed address under signature, otherwise very fine condition. RRAuction COA.
We use cookies on this site to improve your experience. By using this site, you accept our use of cookies. To learn more, please see our Privacy Policy.
