咸丰六年(1856),上海出现一种俗称“上海银饼”或“咸丰银饼”的号商银饼。关于其产生背景及版式已有众多前辈精辟之论说,不再赘述,本文仅就在英语文献中所见之早期学术性研究以及其钢模下落与可能的铸地进行整理,作为上海银饼发行一百五十周年志。对上海银饼最早的报导,目前所知是1856年11月29日英文《北华捷报》所载:“约在同一时期,上海道采取一弓两弦的政策,决定以纯银铸成一两重银饼来普遍流通。他成立一个组织,就他所有的粗糙机器来说,他成功地生产出一种可观赏的银饼……其大小形状似银元,有 Xianfeng six years (1856), Shanghai appeared a commonly known as ”Shanghai silver cakes“ or ”Xianfeng silver cakes,“ the number of commercial silver cakes. There have been many incipient theories about the backgrounds and typologies that they have produced, and will not be repeated here. This article only reviews the early academic studies found in the English literature, as well as the whereabouts of steel molds and possible castings, One hundred and fifty anniversary record. The earliest reports on the Shanghai silver pancake, now known to be November 29, 1856 English ”North China Jie“ contains: ”About the same period, Shanghai Road to take a bow and two strings of the policy, decided to sterling silver one or two Heavy silver cakes to circulate.He set up an organization, for all his rough machines, he successfully produced a can watch the silver cakes ... ... its size is like a silver dollar, with