The Avon, formerly known as Dunolly, was a 1,572 ton, iron sailing ship with a length of 255.6 feet, breadth of 37.6 feet and depth of 22.6 feet.
The Avon, previously named Dunolly, was an iron sailing vessel measuring 1,572 tons, spanning 255.6 feet in length, 37.6 feet in width, and 22.6 feet in depth.