Bauer Vintage Celadon Pottery, Los Angeles: 210,800 ppm Lead (21%!). Context: 90 ppm is unsafe for kids.
This is a set of Bauer Vintage Celadon Pottery, Made In Los Angeles and purchased at an antique store in Portland, Oregon in 2017. When tested with an XRF instrument each of the pieces tested positive for the elements at the levels shown below. Note: the lead levels below are VERY HIGH, and I would…