Hideki Yokoyama Glass Blowing Glasses - Set of 2 Size (approximate, measured by hand, please allow for slight variations): Diameter (mouth): 6cm Diameter (base): 5cm Height: 8cm These glasses are small but have very beautiful colors. The white is whiter than in the photos. Hideki Yokoyama was born in Fukuoka Prefecture in 1950. In 1978, he apprenticed under Shinzo Kotani in Kurashiki, Okayama Prefecture. In 1981, he established a kiln in Funaho-cho, Kurashiki City. He currently creates in his studio in Iizuka City, Fukuoka Prefecture. Thank you for looking. These are glass-blown glasses by Hideki Yokoyama, which are now difficult to obtain. I purchased them at an exhibition and used them a few times before displaying them with care. I hope they can reach someone who appreciates them. I will carefully package and ship them.