This is an original NaviStitch unframed piece. The boat is sailing towards Burnham on Crouch in Essex.
 
Taken from Stanford Chart No.4, The Essex Rivers, dated 1963.  Hand-stitched onto an original used Navigation Chart. Any pencil marks, creases or stains are part of the natural patina of a used chart, this is a very clean example but does include fold lines.
 
The external mount measurement is 14x11 inches to fit a standard frame size. This will be sent to you unframed for you to frame yourself.