GRUNDMANN (Samuel). View of the entrance to the Chamouni Valley. Bern, Basel and Geneva, J.-P. Lamy, c. 1815. Watercolour and gouache aquatint, 12 x 16 cm, margins preserved, sheet under mat. Beautiful view of Servoz, the Aiguille du Goûter and Mont Blanc. Attached: - COIGNET (Jules): Vue du Buet. Paris, Ostervald, 1826. Watercolour aquatint, 14.5 x 20.5 cm, from Raoul-Rochette's album Voyage pittoresque dans la vallée de Chamonix et autour du Mont Blanc. - WIRZ (J.): View of Mont Blanc from the Col de Balme. Basel, J. C. Schabelitz, 1839. Aquatint, 11.7 x 17.8 cm.