Original Impressionist style Fishing Boat signed oil painting

I have an original oil painting of a fishing boat signed by the name which appears to be G Tucker '69. It is painted on hardboard and the rear has been reinforced, likely by my grandfather although it may have been purchased like this. I have not been able to pinpoint a specific artist with this name, I may be misreading the signature. I also have another painting in my listings by the same artist in a similar style which is signed as Tucker. They were bought by my grandparents at least 25 years ago in Cornwall so they may be from a local artist. I have listed it as "Satisfactory" due to the age and condition of the frame even though the painting is in great condition. Similar paintings have sold for £120-£180 on auction sites but please feel free to make an offer.