TR6 1/18 model question

[Creigtrium@aol.com]

A while back I bought two 1/18 TR6 models.  One is very dark blue with the 
top up and the other is red with top open.  These are new Ertyl models that 
said Britains collectibles on the box.

Does anyone know if a green or other color model 1/18 TR6 was produced?  A 
friend has told me that he thought he had seen another advertised.  If 
another was made, I would like to find one.  If not, then I won't bother 
looking.

Thanks,
Creig Houghtaling
St. Louis, MO