Hi Ron
Wonderful to hear from a fellow Australian collector. This is an interesting sword and whilst I have a number of basket hilts in my collection I have never come across a pommel like this one. You might consider sending some pictures to the Baron of Earlshall who is in the process of finalising a book on Basket hilts that will become the definitive reference. His website is:
www.thescottishbaskethiltedsword.co.uk/. If anyone can settle the question of English or Scottish I am certain the Baron can. Personally I would put money on it being English.
In your profile, you mention that you collect edged weapons is there a specific area of sword collecting that you specialise in?
Cheers Cathey.