To the Honourable Sir John Ashby Kt Admiral of the Blew this is most humbly dedicated and presented by Capt. G. Collins No.3

Scale: circa 1:700,000. Printed chart of the North Sea, from Dover and Calais to Norfolk and Der Scheling. Compass roses and rhumb lines. Elaborate cartouche. Badly browned, has been repaired and is on a backing sheet.