Coins minted in the Year 1883

What happended in 1883?
Monarch is Queen Victoria. Prime Minister is William Ewart Gladstone (Liberal). US President is Chester A. Arthur (R-New York). The GPO (General Post Office) officially renames "letter carrier" to "Postman". Brooklyn Bridge is opened, it took 13 years to build. Robert Louis Stevenson publishes Treasure Island. Buffalo Bill's Wild West Show opens In Omaha, Nebraska.