Old Hickory Stick

I found an Old Hickory stick club in my late Uncles house we recently cleared out. It's in pretty rough shape but i was wondering if anyone knows of a place i could get it refurbished in Kent/London as it'd be quite nice to keep in the family but it doesn't look like it will survive much longer...the shaft looks like it's suffering from woodworm quite badly, the head is covered in surface rust but still looks to be in pretty solid condition.