Great Western Trains 1St Class Buffet Car. by ManOfYorkshire Via Flickr: Seen at thwe wagon & Carriage Works (Diorama). Hornby R4103 Great Western Trains Wyvern livery in green and ivory. This livery was used between 1996 and 1998. Mark 3 TBF (Trailer Buffet First) '40703'. This livery was only released by Hornby in 1999 making this a quite rare model and can command prices over £50.










