Small scallop shell shaped dish: Lead-free. Trace Cadmium (within “safe” levels) on the food surface.
Ciroa porcelain dish with fork, spoon & knife design: 8,397 ppm Lead & 1,125 ppm Arsenic on the food surface. (Nope!)
Japanese Hasami Porcelain Mug Glazed Area: Non-Detect for Lead, Substrate: 30 ppm (safe by all standards.)