Jukes Coulson sailors knife Hudson Bay 1800\'s wharncliffe blade? Civil War era? For Sale

Vintage Jukes Coulson Knife with inlay brass . Juke Coulson was a knife exporter from Sheffield England beginning sometime 1 st half of the 1800s . They supplied knives for trade to the Hudson Baytraders. Best known fortheir Indian knives . I am not anywhere near an expert so this is my opinion only the knife listed looks to me to be a sailors knife . Here is my reasoning for what it is worth , the knife has what looks to be a Wharncliffe shape blade which was very popular with sailors as the blade and point was designed in such a way thathelp from cutting yourself with the rocking of the ship.Another reason is the intricate inlay work someone did on the handle (Please see photos) it is a work of art. This took some time and skill to do this type of work. Please do your own research and look at the photos to make your own evaluation. Please email any questions or information that you have . Overall length 9 1/2 inches , Blade is 5 inches. Knife comes with sheath . Knife blade is marked Jukes Coulson & Co Queens Steelworks Sheffield it also has something like WARP Patent on the blade.These knives were also found during the Civil War