I have a genuine antique Sancai 三彩 horse. I also know ceramics, wheel throwing, and glaze chemistry well enough that I have taught it.
Zooming in on a small area of one of the containers might look a bit like Sancai glazing, but looking at the containers overall and how they are drawn and painted, I really don't see any evidence of these being Sancai-glazed items and I doubt that they are ceramic.
Zooming in on a small area of one of the containers might look a bit like Sancai glazing, but looking at the containers overall and how they are drawn and painted, I really don't see any evidence of these being Sancai-glazed items and I doubt that they are ceramic.