This Peter Ivy goblet is as beautiful as a work of art, and it's a picture just to have it on display. I used it once and have stored it in a dark place since then. There are no noticeable scratches or stains. Size: φ90cm x 10cm Color: Light gray Please understand that this item is stored at home before purchasing. Keywords: KOBO Ota Glass Laboratory Arts & Science Babaghuri Masao Kosumi Yoshio Samukawa Mikiko Iiyama Masanobu Ando Jun Kotani Naoto Okada Yumiko Iihoshi Tetsuya Otani, etc. For those who like these artists.