Cygnus Olor. Mute Swan Swedish antique lithograph, c1926.

Beautiful Swan antique print. 'Knolsvan male' chromolithograph c1926.

Original lithograph printed in colour after a drawing by B.H. Published in Stockholm between 1924 and 1929 by A. Bortzells for self-taught Finnish natural history artists, brothers Magnus von Wright (1805-1868), Wilhelm Von Wright (1810-1887) and Ferdinand von Wright (1822-1905).

In fine condition, the page size is approximately 37.5 x 27 cm (14 7/8 x 10 3/4 inches)