The Vintage Gamewell Fire Alarm Brass Trap Lock Key is a unique and historical collectible that adds to any firefighting and rescue memorabilia collection. Made in the United States, this key is designed specifically for the Gamewell Fire Alarm Box, providing a piece of fire protection history. With its antique charm and original functionality, this trap lock key is sure to be a conversation starter and a valuable addition to any collection of firefighting artifacts.  These keys date from the late 19th century to early 20th century.