Small Scale Military Headquarters

I know some of you guys can help with the answer to this question:

How many CC's did 21C make?

Which series are which? I have two 1/18, one is Patton's 3rd Army HQ1 and another is marked 29-1 HQ2. Both of mine have been on display for years so I don't even know if figs came with either. Which ones do I have?

My 1/6 is also Patton's, marked 3rd Army HQ1. Any other 1/6 made?

TTT

There were actually three:

S1 Patton -
The one decked out with the 3rd Army markings, flags, horns, etc. No figures. This was sold at TRU. (My personal favorite )

S2 29th Div. -
This one had 29th infantry division markings, but came with a Patton figure, dog, and a driver figure. This went to small retailers.

S3 29th Div. -
This was exactly the same as the S2, but came boxed with two paratroopers in 82nd AB markings. This was sold at Wal Mart.

S4 Merrils Marauders -
This came in the Merrils Mauraders set. I never got this, so I don't know what markings were on the vehicle. It was a different shade of green than the S2 and S3 versions. This was also a TRU exclusive.