What is the value of an 1875 US silver dollar?

Answer 1

With a date of 1875 it's not a one dollar silver coin, but a Trade Dollar that was not legal tender in the US. It was used by the government in the world market for foreign trade. Many have been counterfeited and replicas are common. Authentic coins of this date have retail values $300.00-$900.00 for circulated coins and mint state coins start at about $2,000.00.

It can be worth anywhere from $125 to $12,650 USD depending on its condition.