The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Le Lot Illustre. Padirac. La Riviere souterraine. Vire. Lib. Baudel. 1904
Gouffre de Padirac. Lot. La riviere plane. GED. C. Tailefer
Puits de Padirac. Lot. La Riviere plane. Maurice Tesson. H. Bizat
296. Gouffre de Padirac. Lot. La Riviere Plane. J. Vertuel
Puits de Padirac. Lot. La Riviere Plane Superieure. Phototypie Helio Francois
Le Lot Illustre. 292. Padirac. Le Gouffre. Lib. Baudel. Saint Cere
Le Lot Illustre. Padirac. Le Pas du Crocodile. No 303. 1934
Le Lot Illustre. Padirac. le Gouffre. A. Martel. 1906