Fortress St. Nazaire, radio messages card at the 11.11.44 from the fortress St. Nazaire with letter cancel "Command of the Navy" and disguise cancellation (above VII and at the bottom r", from Bernau to Kassel Niederzwehren, to Heimann card type 2.04 a ("through letter" annulled and in lieu stamp endorsement "through postcard in the Telegraphic style", good legitimate condition.