There seems to be some confusion over the picture of railcar 16 at Strabane. Airfixfan is adamant it is railcar 18, Andy Cundick says it can’t be 18, as 18 has different front windows.
Not being an expert on CDR railcars, I did a bit of research on the subject, and I found the following, but I am open to correction.
Ironically, Airfixfan and Andy are both correct, in a roundabout sort of way.
No 18, as built, was very similar to 16. However, following the fire in 1949, 18 was completely rebuilt with different front windows. The passenger compartment also received different windows. Both these differences made 18 easily recognizable. 18 ran in this condition until preservation.
In 1996, in preservation, 18 was extensively restored to it’s original ‘as built’ condition, which makes it once again look similar to 16. Hence the confusion. Dating of photographs becomes essential for identification of the railcar. In the case of this photograph, since it was taken before closure of the CDR, it has to be No 16.