Box 6

Scope and Contents From the Series: This series contains magazines, buttons, pins, stickers, calendars, photographs, programs, flyers, brochures, and other documents relating to union trade organizations. Some of the unions represented within this series are International Union of Operating Engineers, International Brotherhood of Electrical Workers, United Steelworkers, United Brotherhood of Carpenters and Joiners of America, Sheet Metal Workers International Association, and Pile Drivers Bridge Wharf & Dock Builders. Also...