Harkerware Oven-Proof vintage orange rooster plate: 78,600 ppm Lead (90 is unsafe for kids) + 1,318 ppm Arsenic.
Vintage Ceramic Hull Brand (Made In USA) Coffee Cup: 299,800 ppm [30%!] Lead (when tested with an XRF instrument.)
M-I-C-K-E-Y… Mickey Mouse Anchor Hocking Disney Mug: 75,300 ppm Lead + 15,400 ppm Arsenic (90 ppm Pb is unsafe 4 kids!)
