Those are really nice. Just one observation, the leather over-smock.
I used to have one, and it was very much darker in colour, and was actually quite soft. Now bear in mind, it was an old garment when I had it 40+ years ago, but the original leather was less orange and more chocolate in colour. I would be tempted to give them a wash of a brown ink, or Agrax Earthshade or similar.
Doubtless someone else will be along shortly to tell me I am quite wrong, and the version they had utterly different :-)