Unusually for professional teams of the period, the Mets had an actual name and were listed in standings and box scores as "Metropol'n" as opposed to "New York."
However, by September, Day had arranged the use of a polo field just north of Central Park in Manhattan, bounded by 5th & 6th Avenues and 110th & 112th Streets.
Metropolitan declined, however, since joining would have meant forgoing lucrative home exhibition games against National League opponents.
Day and Mutrie entered the Mets into the American Association and a newly created New York team into the National League.
Prominent Metropolitan players included Tim Keefe, Dave Orr, Chief Roseman, Jack Lynch, Candy Nelson and Dude Esterbrook.
Financially, though, the Gothams had more promise due to the National League's stability, quality of play, and higher ticket prices.
As early as 1884, the Mets were struggling to establish their own identity, and opened the season in a new ballpark, Metropolitan Park, located on the east side of Manhattan.
Prior to the 1886 season, Day and Mutrie sold the Mets to developer Erastus Wiman who moved the team to the St. George Cricket Grounds on Staten Island.
The team was bought by the Brooklyn Dodgers for $15,000 to gain territorial protection and the contracts of several of the Mets' stars, including Dave Orr and Darby O'Brien.