

From €1.50. Free shipping from €40 in France.
Postcard showing a complex industrial mechanism with gears, wheels, and a small worker figurine. French postage stamp of 5 centimes of the Republic. On the reverse, handwritten correspondence addressed to Madame J. Cuelong in Paris, with the publisher Ronco Frères, Beaune, and mention of the Hôtel Dieu in Le Tourne-Broche.