Mainline Blue 37219 awaits it's next trip of the day in the early spring afternoon. Pritty much one of the only, if not only preserved 37's representing the 1990's era onwards. More of these guises would be welcomed over the sea of BR Green and Blue on 37's and indeed 47's. 37219 was at the event quite popular for being 'something different' Memories of the late 1990's and early 2000's are revealed as a slightly weathered Mainline Blue 37 was once common place in the UK and in particular with the 37/0's, the south and London.