1861-1865 Civil War Token, The Federal Union

Undated patriotic Civil War copper token. The token has the legend "THE FEDERAL UNION IT MUST AND SHALL BE PRESERVED" written in circular fashion on the obverse, flanked by two flowers with 13 stars lined under it. The reverse has the legend "ARMY AND NAVY" in the center within a wreath having crossed swords with an anchor in between in the bottom and a shining star on top. The token has a plain edge, weighs ~2.9 gm and is ~19.5 mm in diameter.