This is an original NaviStitch unframed piece. The boat is sailing into Clacton-on-Sea in Essex.
 
Taken from Admiralty chart No. 1975 – Thames Estuary Northern Part, dated 1992.  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.
 
The external mount measurement is 10x8 inches to fit a standard frame size. This will be sent to you unframed for you to frame yourself.