

This postcard has been sold
Black and white view of the entrance to Postojnska Jama, with visitors on the wide stairs leading to a columned building, in front of a forested and rocky landscape. The reverse has a postcard dated 20-8-1957, sent from Postojna (Slovenia, Yugoslavia) to Mrs. and Mr. Daudier in Bous les Départements, France, with a stamp and Postojna cancellation. Handwritten text on the reverse expresses thoughts on obstetrics.