Thanks Freddy, but my "usual sources" are indeed some (if not quite all) those listed already under your separate thread - I have no others ... which is why I started this thread, in the hope of attracting some fresh sources!

Having made further enquiries of the very few possible venues I found by those means, one appears to be no longer running and another entry is completely incorrect! Well it was worth a try I guess.

Thanks Jack for your suggestion, but sorry to say Dunoon is way too distant.