From the model "Jument Normande et son poulain".
Bronze, richly golden brown patina 
H : 42,5 cm, L : 49,5 cm, D : 17,9 cm
Lifetime cast signed É "P.-J.Mêne", dated "1868", P.-J. Mêne studio and sold by "F. Barbedienne, Exposition Publique, 30 boulevard Poissonnière, Bronze d'art et d'ameublement" (first depositary of the sculptor) - beautiful example. 
Circa 1870