MORBIHAN (56) - "ETEL River Suspension Bridge". 19th century. Original Sketch by Félix Benoist in graphite on wove paper. PREPARATORY DRAWING for the lithograph titled "Pont Suspendu de la Roche-Bernard", published in "La Bretagne Contemporaine" in 1865 by Charpentier. Located "Pont d'Etel" lower left in pencil. Provenance: Fonds of the Charpentier workshop run by Pierre-Henri (1788-1854) and his son Henri-Désiré (1806-1883), printers and publishers based in Paris, then Nantes (from 1854). 24.3 x 34 cm. Condition A (very few tiny stains, good condition).