I went to £50. One cannot be sure it is "R" and the condition is a question. I also believe it is broken at the handle end of the halft just above where your thumb would rest. I make a guess that the ball has a diameter of 7cm and at the length stated I feel this would not be the most comfortable to hold and is also slightly at odds with the size ranges of knobkerries. I could well be very wrong? It just looks a little not right to me.
http://cgi.ebay.co.uk/ws/eBayISAPI.d...m=200336331102