Written on back: "S. F. Ships. 'Abraham Rydberg' (Swedish). Type: Steel Ship. Builder: Bergsunds, Stockholm, Sweden, 1912. Dimensions: 168' x 27'6" x 13'5". Tonnage: 327 Tons. N.B. This is the old RYDBERG, later SEVEN SEAS. The second RYDBERG was a 4-masted bark, ex STAR OF GREENLAND, ex HAWAIIAN ISLES."