The British War of 1812 Royal Marines 20mm Button is a uniform artifact associated with the Royal Marines during the era of the War of 1812. Measuring 20 millimeters in diameter, this brass button was typically used on the tunics of Royal Marines serving with the British forces in North America and other theatres during the conflict. The face of the button commonly features the standard regimental insignia of the Royal Marines used during the early 19th century, often consisting of a fouled anchor design symbolizing naval service, sometimes accompanied by a crown or regimental initials. Such buttons played both a functional and decorative role in military uniform assembly, indicating unit affiliation and rank. Items like this provide insight into British military dress regulations and manufacturing techniques of the period. The button reflects standard patterns adopted by the Royal Marines through the Napoleonic and post-Napoleonic periods, remaining consistent with period military material culture.






