Numismatic literature. 'Record of Auspicious Metals Observed' – three volumes set by Chu Shangling of Laiyang, Shandong. Originally published in 1820. Classic Chinese numismatic work covering Chinese coinage from the Warring States period through the Ming Dynasty. Contains 1,210 coin illustrations across 16 chapters, with detailed commentary on coin inscriptions, archaeological provenance, and minting history. This is likely an early 20th century print. Ex. Swedish Missionary Family stationed in China 1897–1945.
