Steamboat Rock - Lithograph.

Edition not stated. Signed in pencil.

Image size 9 3/4 x 13 3/8 inches (248 x 340 mm); sheet size 11 3/4 x 16 inches (298 x 406 mm).

A fine, rich impression, on cream wove paper, with full margins (3/4 to 1/2 inches), in excellent condition.

$550.