乾隆款 ‘天府永藏’墨塊
moulded in square, the top with two confronting dragons amidst clouds in mid relief, two sides with a six-character Qianlong mark, the other two with 'Yu Mo' (imperial ink stick), the base carved and lacquered with a four-character 'Tian Fu Yong Cang' mark, in a fitted cloth box
Provenance: Private English collection