“Authentic Original” Disneyland Resort Mug: 129 ppm Lead in the Glaze. This is considered within a safe range.
2014 Zak Designs Frozen Anna & Elsa Mug: 8,834 ppm Lead (90 ppm Lead is considered unsafe for children)
Royal Norfolk Ceramic Snowman Christmas Mug: 1007 ppm Lead + 539 ppm Cadmium (90 ppm Lead, 40 ppm Cadmium is unsafe)
2017 Walgreens Ceramic Christmas “Not Intended For Children” Santa Mug: 1,657 ppm Cadmium (40 ppm is unsafe)
Modern Homer Laughlin China Fiestaware Christmas Tree Mug, Made In USA: 23 +/- 12 ppm Lead (Safe by all standards)
Tom & Jerry Vintage Milk Glass Christmas Mug: 37,100 ppm Lead + 943 ppm Cadmium (90 Lead + 40 Cadmium is unsafe for kids)