14 1/2 x 21 7/8 in
https://www.christies.com/en/lot/lot-6059246#:~:text=Route%20aux%20abords%20d'une%20ville%20dans%20la%20Brie%20was,to%20Paris%20and%20its%20environs.
https://commons.wikimedia.org/wiki/File:Corot_-_Route_aux_abords_d%27une_ville,_dans_la_Brie,_R2192,_1870-1874.jpg