This medal was made by the Scovill Manufacturing Company of Waterbury, Connecticut around 1861. The Scovill Company was established in 1802 as a button manufacturer and is still in business today. Scovill was an early industrial American innovator, adapting armory manufacturing processes to mass-produce a variety of consumer goods including buttons, daguerreotype mats, and campaign medals.
Obverse: Bust of George McClellan facing left. The legend reads: MAJOR GENERAL Geo B. McCLELLAN WAR OF 1861.