This is a set of two Keyaki (Japanese Zelkova) single-serving, wiped-lacquer bowls from Taniya Yamanaka Urushi Ware. I believe they are unused, but I've categorized them as "no noticeable scratches or stains." Sizes (from bottom to top): 1st: Diameter approx. 12.2cm, Height approx. 7.0cm 2nd: Diameter approx. 11.3cm, Height approx. 5.0cm 3rd: Diameter approx. 10.5cm, Height approx. 3.7cm 4th: Diameter approx. 9.7cm, Height approx. 2.3cm 5th: Diameter approx. 12.2cm, Height approx. 2.2cm 6th: Diameter approx. 12.2cm, Height approx. 1.7cm Height when stored: approx. 10.2cm These are suitable for outdoor use, like the Snow Peak SP One set. This product appears to be discontinued. No smokers. No pets. For the sake of the environment, I reuse packaging materials.