The UAW Trade Union Pinbacks Lot from Region 1-D Director's Club CAP Local 2179 SEIU features a collection of pinbacks from the year 2000 - 2015. These pinbacks represent the historical significance and collectible nature of the trade union movement, specifically focusing on the Workers' Assistant's Union (UAW) and the Service Employees International Union (SEIU). The club and directorship aspect of this lot adds a unique and special touch to these pinbacks, making them a valuable addition for collectors or those interested in trade union history.