There are PLENTY of British knife makers out there who are capable of making such a tool. Many offer Woodlore 'Inspired' knives and knife kit's, probably for this reason and definately at a more resonable price. I think the clamour for Alan Wood Woodlore's is mainly due to collectability and exclusivity. If i could use a guitar analogy; there are lots of guitars out there that emulate Gibson Les Paul's or Fender Stratocasters. These guitars are well built, sound great, in fact they do everything that the aforementioned 'Classics' do. However, if you are of a certain mind, you could get a copy that is, to all intents and purposes, an exact replica of, lets say a 1958 Gibson Les Paul Standard with tigerstriped bookmatched maple top, finished in brown sunburst, with all the sonic capabilities that the original had, but if it did not have THAT name on the headstock you could be thinking 'yeah, this feels good and sounds good, but it is'nt the real deal!
That is my theory anyway. I would say that if you want a Woodlore inspired knife, then there are lot's of British makers who would make one almost identical (without the AW/RM markings) and i have no doubt that it would be it's equal in usage terms and probably in asthetic terms. If you want the 'Real Deal', be prepared to pay for it!