Gladium II Collection. This is the most important private collection of Civil War uniforms ever to come onto the market at one time. This unique collection is an extension of the Gladium sword collection which we sold last year and is truly a remarkable collection of the finest militaria from the Civil War. From the uniforms worn by the commanding officers to those of their enlisted men, the Gladium II Uniform Collection includes remarkable examples of Civil War soldiers’ weapons, flags and accouterments that accompanied them into battle.