Men's full length Munsingwear union suit. The union suit is knit of a wool and cotton blend and has long sleeves, a high neck, full open front with twelve white buttons, and a back flap. The suit's knit cuffs are sewn to each sleeve and leg opening.
United States Army General and Staff officers hat insignia worn during the Civil War by General John B. Sanborn of the 4th Minnesota Regiment. The velvet patch is embroidered in bullion with a wreath and the letters "MVM" (Minnesota Volunteer Militia).