Crisp and precise ink signature, “M. Curie,” on an off-white 5.5 x 4 Faculte Des Science De Paris, Institut Du Radium card. In fine condition, with a mild shade of toning, and some light creasing to top left corner. Accompanied by the original mailing envelope, postmarked from Paris in 1932, as well as a brief TLS from Curie’s secretary. Also included are a menu from a 1925 event, two unsigned 8 x 10 photos, and a 1921 receipt from the Societe Francaise de Physique. Pre-certified PSA/DNA and RR Auction COA.
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