Greenwood — Made in Staffordshire England — Hand Decorated Ironstone: 73,100 ppm Lead. 90 ppm (& up) is unsafe, most Ironstone has unsafe levels of Lead
Vintage English Johnson Brothers Mill Stream Ceramic Ironstone Plate: 54,700 ppm Lead, 90 ppm is unsafe for kids.
Liberty Blue Staffordshire Ironstone Washington At Valley Forge dish: 44,500 ppm Lead. 90 ppm (& up) is unsafe for kids.
