Vintage Japanese Set of Five Copper Small Plates with Floral Designs

Vintage Japanese copper plates, rectangular, each plate has a different pattern said to bring good luck in Japan, pine, bamboo, plum, chrysanthemum & orchid design, hand hammered, comes in a wooden box, there is a toothpick holder but only half of it is in the box, could be used if someone needs just a half, serving plates, comes with a piece of paper with writing on it, antique pieces, Above information was from Google search, unable to read the enclosed papers Pre-owned Measurements are approximate 5" wide 4" tall