Portland-class heavy cruiser

C10535 concept

The Portland-class heavy cruiser was a class of U.S. Navy warships built in the early 1930s, designed under interwar treaty limitations to provide long-range, heavily armed surface combatants that balanced protection, speed, and firepower for fleet screening and offensive operations.

Observed surface forms (1)

  • United States Navy cruiser ×3

Instances (4)