Thanks for the link to the pic Dan. The fuselage striping is close to what i remember seeing in my brief glimpse of it over work. I was sure i heard Roll Royce Darts, not Allison Turboprops when it went over, but i could be wrong with all the other noise going on in the building at the time. Maybe i was just being hopefull
The more i think about it, the more i am being convinced that the guys are right about it being a Convair !! Guess i should have just got in my car and gone around the corner to the airport and had a look !!
Lawrie.