An undated view of SNCF former Etat pacific 231.D.578 basking in the sunshine at what could well be Dépôt Dieppe.
N.B. This slide was sold to me as an original via Ebay but I now have reason to believe that it's actually a very good copy. It's so good, in fact, that it had me fooled which takes some doing. However, it's still possible that it is the original unless the owner of that comes forward.