1878-S, United States. Large Silver Trade Dollar Coin. Struck for trade w. Asia! Mint Date: 1878 Reference: KM-108. Denomination: Trade Dollar Mint Place: San Francisco (S)Weight: 27.18gm Diameter: 38mm Material: Silver Obverse: Togate liberty, seated on a throne of trade goods and a bundle fo corn, holding inscribed band and olive branch. 13 stars around. Legend: IN GOD WE TRUST (a ...