China, Tang Dynasty, [Zhong Qian Genuine] bronze 100 cash, 'Shun Tian Yuan Bao', A.D. 759, cres...

China, Tang Dynasty, [Zhong Qian Genuine] bronze 100 cash, 'Shun Tian Yuan Bao', A.D. 759, crescent moon at upper quadrant on reverse, 36.3x4.5mm, weighs 29.3g. Minted by Shi Siming, a Tang Dynasty general of Sogdian origins, during the Anshi Rebellion (the rebellion is partially named after Shi Siming himself). Since he and he son only managed to hold on to the self-claimed throne for around 4 years, with the coins being minted in the second year of the reign of Shi Siming, not much have remained till modern times.