The Manchu-Chinese replaced the Junghar imperial coinage of East Turkistan with Manchu-Chinese coins they began minting at Yarkand in 1759.

The Protestant work ethic.

They were all men of the same set, knowing one another intimately, and knowing the same people; so they fell to talking and anecdoting in such pleasant wise that dinner-time approached […]

A 1996 survey showed that men under age 20 buy three times as many trifolds as bifolds. So a trifold wallet becomes a habit, even after it has expanded to the size and shape of a jumbo bar of soap.