A4 4-6-2 60009 Union of South Africa approaches Ascott-under-Wychwood on 26 August 2017 with the Railway Touring Company 1Z50 08:08 Paddington to Worcester Shrub Hill 'Cotswold Venturer' railtour. Despite the poor weather, I wasn't going to miss getting a picture of this LNER interloper on the Cotswold Line