Dia.: 8,5 cm - H.: 4,5 cm (the bowls) Dia.: 7,5 cm - H.: 5,5 cm (the box and cover)?
Ref.: - Culture Magazin, 2019-02-13: Hue's Phap Lam enamel art (link available on our website) - Vietnam National Museum of History: Phap lam Hue o Chau Au (link available on our website)