Thanks for the comments gents, good to see a bit of humour. Nick, I think this one left the factory with no decals. Yes Glenn, this one is a vet bring back and on closer inspection, you are right Steve it is an M40. Dave, the liner is all but gone, looks like it has been burnt at some point in it's life.. and Eric it's definitely been there (in my oven)... I wish this one could talk!