This jar has been decorated with an underglaze painting, which is my impression of fireworks. During the firing process, an adjacent pot had cobalt on it, which flashed onto this pot, making some of the yellow turn green and leave a pink spot. This does not affect the integrity of the pot, only the color. I think it was a happy accident.
This piece measures 8" tall and 5 1/2" in diameter at its' widest point.
This item is food safe, dishwasher safe and microwave safe.