Weathering pigments?

Thats pretty interesting. I have one more question.

Which arm did they wear the unit patch on? I'm thinking it is the right arm, but I just want to make sure.

Kinda have a soft spot for that unit.  In the 60's, the 133rd FA Bn was reoganized into the 133rd FA Regiment, 49th Armored Division and expanded to include 4 FA battalions.  I was in A -4/133 FA (155mm SP) for 6 years (until I went back to the RA) and we had the battle streamers of the 133 FA bn.  The 49th was deactivated and re-flagged as the 36th ID in 2004.

Thanks. Almost like you read my mind.

I was actually about to ask if you knew the unit patch. I plan on putting about 4 or 5 figgys with it.

Glad to help.  Here's the 36th ID SSI if you plan on using any figures on/around it:

Thanks Hans. That is some really helpful information.

In the "For What It's Worth To You" Department-

From my copy of  "T-Patchers: The 36th Infantry Division in WW2 "

133rd FA Bn- 36th Infantry Division, Texas National Guard

 North Africa/Salerno/Anzio/Southern France/Vosges

After staging in North Africa, the 133rd Field Artillery Battalion (105mm Motorized) was assigned as Direct Support (DS) for the 143d Infantry and landed in the assault at Salerno 9 September, 1943. The 133rd fought the bloody battles up the boot of Italy until relieved, retrained on M2 105mm (Towed) and committed to reinforce the Anzio landing on 22 May, 1944, participating in the liberation of Rome on 5 July 1944. Later the unit made a third amphibious landing in Southern France, 15 August, 1944, and fought with the 36th during the later months of the war, ending the war on the German-Austrian border area. The unit was returned to the United States and demobilized in December, 1945 at Camp Patrick Henry, Virginia.

133D FA BATTALION WORLD WAR II BATTLE STREAMERS: Naples-Foggia, Anzio, Rome-Arno, Southern France, Ardennes, Alsace, Central Europe.

Thanks. I knew they served in North Africa, but I didn't think they served in Italy.

I'd go with yellow brown, and/or red brown. They saw a lot of action in Tunisia and although being replaced by then they were still present in Sicily and early on in Italy.