Hi my father was chief training captain for Tradewinds Cargo. Unfortunatly he passed away on the 2nd of December 2005.
However I know we still have a lot of photos and information so I will ask my Mum and look through it all. She also has a model and a plaque with G-SAIL on so will try and take a photo and send to you.
Could you explain a bit more as to why your so interested in Tradewinds as your a long way away.