Insignia Description
A gold color metal and enamel device 1 1/8 inches (2.86cm) in height overall consisting of a gold rolled scroll tied with a purple sealed ribbon, the scroll inclined to the upper left and the base conjoined with the point of a gold sword inclined with hilt in upper right, all in front of and flanking a gold symbol of man with outstretched arms touching the scroll and sword, and all upon the upper section of a white globe with gold grid lines, between a three-tongued red flame on each side and in front of gold rays throughout; all within a purple scroll inscribed "ORDER" at the top, looped in back of the top of the scroll and sword hilt and inscribed "GOVERNMENT FREEDOM" at the sides and base in gold letters.

Symbolism
Purple and white are colors used for Civil Affairs. The stylized figure denotes the human factors which are essential elements of Civil Affairs operations. The sealed scroll represents the establishment of order through law and together with the rays of light signifies government with freedom. The enflamed globe and sword allude to the aftermath of battle and also connote the military - political capabilities of the organization.

History
The distinctive unit insignia was originally approved for 353d Civil Affairs Area (A) on 27 May 1970. It was redesignated on 9 Dec 1976 to the 353d Civil Affairs Command.

Source: The US Army Institute of Heraldry