Humboldt, Alexander von, German naturalist and explorer (1769-1859). Autograph letter signed ("A Humboldt").

N. p., November 19, n. y.

1 p. on bifolium, approx. 130 x 200 mm. Addressed on another side in Humboldt's hand with his wax seal and post cancel-stamp.


To "Herr Boguslawski", i. e. the meteorologist Georg von Boguslawski (1827-1884), on an appointment.

Folded for mailing, torn where unsealed, a bit marked, pencil notations by a previous owner on one blank portion, and with some denting.

Stock Code: BN#29331 Tags: , ,