A bearded Civil War soldier seated in full military dress fills this sixth plate tintype, presented in a thermoplastic Union case. The image dates to the 1861 to 1865 period based on the uniform details and format, with no photographer's imprint visible. The soldier's confident bearing and the deliberate arrangement of his arms suggest a formal pre-deployment or commemorative portrait.

He wears a dark frock coat with fringed epaulettes and a double row of brass buttons, holding a sword across his lap with the blade rising behind his right shoulder. His full beard and direct gaze contribute to a composed, commanding presence. A pistol or additional sidearm appears rested near his left hand, further emphasizing his officer's status.

The thermoplastic case is a notable artifact in its own right. The front exterior bears a high-relief pastoral scene depicting a woman with children and a reclining dog amid reeds, while the inner panels of both halves display matching relief compositions featuring an eagle over a tiger, a design associated with patriotic Union case production of the Civil War era. The burgundy velvet pad on the interior lid retains an ornate gilt embroidered cartouche. Three vertical scratches are present on the cover glass.