Keywords: Mariel1983.jpg en Aerial port beam view of a Soviet Koni-class frigate underway Soviet Military Power 1983 Page 89 http //www defenseimagery mil/assetDetails action guid a8aebf4b1bc589bb8e0935cf068cf830b1441edc en DefenseImagery mil for DN-SN-83-07151 en Photographer's Name UNKNOWN 1983-04-01 PD-USGov-Military-Navy Del'fin class frigate Naval ships of Cuba |