Possible Pullman Problem

[ten0G]

 

My interest in Pullman coaches is limited to the desire to model an equivalent of the South Wales Pullman of the late 1950's, so I am interested in the forthcoming Revolution all-steel K-type range. 

However, the SWP rake included a bar car, which I would also need to include.  I understand that by then all other Pullman trains also included them, so I need to find out if any all-steel k-types were ever converted to bar cars. 

If not, can anyone please suggest how to approach the problem if contemplating a 1950's or later Pullman train.

[Crepello]

There's a picture of the Hornby OO model if you search for 'the daffodil pullman bar car'. Maybe you could adapt one of the Revolution cars?