Sako Ryuhei 左故龍平 Japanese, 1976
Mokume-gane Incense Container, 2021
Silver, copper, shakudo (alloy-copper, gold), shibuichi (alloy-copper, silver), kuromido (alloy-copper, arsenic) and gold leaf
3 × 3 ⅛ × 3 ⅛ in (7.5 × 8 × 8 cm)