Please sir, can I have a wash please? 6H50 (part 1)

Here we see the unusual sight of 66616 in need of an urgent wash with 6H50 from Willesden 1-7 sidings to Tunstead on the afternoon of the 17/6/22.

 

Also in the consist was another set of wagons towards the rear sandwiched with 66614 in the middle (see separate image). This kind of working I have only ever seen in Europe!

Done