Spode Blue Chintz pattern china: 45,700 ppm Lead (90 ppm Lead (+) is unsafe in items intended for use by kids.)
Vintage Rosina China: 68,500 ppm Lead on the food surface. 90 ppm Lead and up is considered unsafe in items newly manufactured for use by kids.
Spode Gainsborough England China: 39,600 ppm Lead. 90 ppm Lead (+) is unsafe in items intended for use by kids.