XRF test results for Ivory (light yellow) glazed Fiesta HLC pottery bowl (Made in USA) — sent in by Peng in Washington State
Vintage (year unknown) plastic Rubbermaid mug: Lead-free! If you know what year this was made, please let me know.
Modern Fiesta Homer Laughlin China Small Dish. Marked “Lead Free”. Negative for Lead, Cadmium, Mercury & Arsenic!
Vintage (c. 1938-1960) Ceramic Harlequin by Homer Laughlin Co. Fiesta Plate: 287,600 ppm Lead [90 ppm is unsafe].
