Re: familiarity, I first thought it could be Blackburn Ribbon (not having seen the Ribbon tail yet) and thinking that the small aircraft in the background (and the general outlook of the museum) would imply Finland where the only Ribbon II F left is (and the small one would be PIK-23). All wrong. The Ribbon has not been restored, PIK-23 is not in the museum (and has different L/G). And the tail, of course is different. So: Square one, hop-hop!