YAMA – THE MINING ART OF SAKUBEI YAMAMOTO | ART PREVIEW November 14, 2019 Yama – The Mining Art of Sakubei Yamamoto Big Pit National Coal Museum, Blaenavon Until Wed 30 Sept 2020 The Big Pit National Coal Museum is hosting an exhibition on … Region: South Wales Read moreYAMA – THE MINING ART OF SAKUBEI YAMAMOTO | ART PREVIEW