Navy Ship USS Nautilus At Sea. Material: paper. Size: 3 1/2" x 5 1/2". Description: black and white glossy official Navy Photograph postcard showing a long light colored U. S. Navy Ship, USS Nautilus at sea; message on reverse side is addressed to Mr. and Mrs. Henry Bauman, 209 4th St. N.E., Waseca, Minnesota, from their son "Junior" stationed in the Great Lakes, Illinois and postmarked May 3, 1955.