The nicely framed poster is vintage railroad promotional art from the 40's (unsure of the date).  It depicts the 18th hole at Pebble Beach.  The inscription reads "Pebble Beach Golf Course, Monterey Peninsula California, Served by Union Pacific Railroad".  The poster was acquired by a now-retired DuPonter long ago.  It is a promotional item produced by the Union Pacific Railroad that may have hung in railroad offices or been given to travel agents to promote travel to Pebble Beach.  This was nicely framed by Hardcastle Gallery in Wilmington.  The frame and print are in excellent condition.  The brown paper backing is showing some age.