Thanks for this information. Obviously I have got confused because I didn't research properly.
I found the photo which had no additional information attached, and then used the Georgano Encyclopedia to complete what I thought was correct. It's interesting that Nick Georgano included a marque which was probably never made, but failed to include the puzzle marque which may well have existed.
Apologies for my mistake - at least we got there in the end and the point was correctly awarded.
