An exceptional antique soft ground print drawn and etched by John George Wood, F.S.A.Published in "The Principle Rivers of Wales" A Series of Views from The Source of Each River to its Mouth c1813.John George Wood, F.S.A. Lecturer on Perspective at the Royal Institute in the Years 1807, 1808 and 1809. Printed LONDON by Bensley, Bolt Court, Fleet Street, For the Author No7, Beaumont-Street, Devonshire-Place, 1813.