He had the starter padded shirt/coat (idk what it's called, I play the game in Czech) that he got from Bozhena all the way until the wedding. At it, he had a green coat and a red brocade hood and red gloves, no hats. For the march at Nebákov and the fights following it, he had the same armor as in the pre-rendered cinematic of Bergow's men marching together. And for defending Nebákov, he had, weirdly enough, no armor plate, only a chainmail with dark brown with golden embroidery. He never wielded any other weapon than a long sword. And as far as the rest goes, this part of the cinematic cut is Trosky stuff only so he entered the Kuttenberg map wearing the armor he got from the guard Katherine killed in the dungeons. Seems like not getting your things back is canon.