Hi Mick.
If everything goes to plan I might be picking up a pair of hinges-they are in birmingham, on preloved- next Tuesday when we come back from Manchester. I'm waiting for him to get back to me about which species they are-sold as bells but I don't think many are recognising the new classification of nogueyi now being a full species rather than a separate subspecies.
Thanks for all the advice and I guess fingers crossed.
Ben.