stamps in an old passport

Adventures of a European touring cyclist:

Dieppe 1938, Cerbere 1936, Algerie 1938, and looks like Port Bou 1939

First trip on the passport was in 1934, including this Cerbere stamp
Tunis in 1938 and Dunkerque in 1936

A visa for Germany in June 1939 - don't think it was used...