The Canadian collection in Ottawa had, at least last time I was there, a mossie in bomber configuration, don't know the mark mod. At the time I recallI was told that all the aircraft possible were kept in flying condition and one or twice a year were at least taxied about the ramps if not flown. this was born out by the cans under the engine catchingthe oil as it leaked out. Anyone know whether this example is airworthy and possibly flown?