The European-made button is correct in a Civil War Navy collection. Joshua Starkey began using this particular pattern in the 1850's in London, specifically for the American military market. This is an overcoat-size button.
This button is non-excavated and has sustained some gilt loss. But where the gilt remains, it really shines. An extremely affordable option for you since we got a great deal.
All firearms sold are pre-1898 and historic collectibles. They are not meant to be fired. Jim Stanley & Associates (cwartifax.com) will not be liable for injury incurred due to any weapon or artifact purchased from this site. All artillery projectiles sold by Jim Stanley & Associates are absolutely safe and have been professionally and safely de-activated.