This is a very nice charcoal etching signed by one O. FLETCHER measuring 12" x 7 1/2". I have no real idea on a definitive date for this but looking at the scene it would appear to be Victorian or early 1900's period. It is either an original or an engraving from the original.
Item ID: 3755
Vintage Original Charcoal Drawing or Engraving of "St. Paul's From The River" By O. Fletcher