Ultra Atmospheric Seascape #2, Old Real Photo Postcard

I purchased this and two other real photo postcards of a similar manner, listed separately-- all the work of one person I believe, who I think may have failed to achieve the results they were seeking, but which I find very beautiful things as near abstract and super moody landscapes/seascapes. This one looks like an infinite expanse of sea to me, and a bit as if a 35 mm projected slide or film still shot of the screen. Very dreamy and atmospheric. 

5 1/2" x 3 1/2" and in very good condition.