Vintage 1950s Jigsaw "The Inn Courtyard" by  Regency a label used by Tower Press in the 1940s/50s.  

The puzzle is complete and in Very Good condition with over 400 pieces which make up to 19.5" x 14.5". 

It has a signature (see final photo) which I can't decipher but may be Susan Abb.....

The original box is a bit faded with wear to extremities and an old tape mark on 2 sides but still sound.