This sterling silver Irish Volunteer Button Pendant is exclusively commissioned by the National Museum of Ireland from award-winning Dublin jeweller Declan Killen, and is hallmarked at Dublin Castle. The design is inspired by a button from the coat worn by Michael Collins that is in the National Museum of Ireland - Decorative Arts & History, Collins Barracks, Dublin. This beautifully crafted pendant has a 45cm chain and weighs 12 grams (including chain). Packaged in an exclusive National Museum of Ireland gift box. Button diameter 1.7cm.