After E. Hildebrandt
Ein eifriger Schreiber: Alexander von Humbolt in seinem Arbeitszimmer
Lithograph, after the watercolour from 1845, published by Alexander Duncker, Berlin
41 cm. high x 49 cm. wide (the frame)
Together with two lithographs of a gentleman, signed Olaf G., together in one ebony and mahogany frame - 32.5 cm. high x 46 cm. wide (the frame)
After E. Hildebrandt
Ein eifriger Schreiber: Alexander von Humbolt in seinem Arbeitszimmer
Lithograph, after the watercolour from 1845, published by Alexander Duncker, Berlin
41 cm. high x 49 cm. wide (the frame)
Together with two lithographs of a gentleman, signed Olaf G., together in one ebony and mahogany frame - 32.5 cm. high x 46 cm. wide (the frame)