It was owned by Henry Shiffer who also issued other hard rubber tokens under his personal name at the same address as Broadway Rubber Emporium, 603 Broadway. He was in business from 1860 until his death in 1864.
Though not obvious in the photos, this is a dark brown token. The item "Hard Rubber Civil War Token Broadway Rubber Emporium NY630Ka-1h R-8 NGC MS-64" is in sale since Tuesday, August 24, 2021. This item is in the category "Coins & Paper Money\Exonumia\Tokens\ Civil War". The seller is "bricksntokens" and is located in Baytown, Texas. This item can be shipped to United States.