U.S. Naval Institute - The Saunders-Roe SR.45 Princess was the largest all-metal flying boat to have ever been built. In the 1950s, the U.S. Navy considered buying the three existing aircraft and
Wight Aviation Museum - The Saunders-Roe SR.45 Princess was a British flying boat aircraft developed and built by Saunders-Roe at their Cowes facility on the Isle of Wight. It has the distinction
SaRo Princess giant seaplane then and now - YouTube
Does anyone remember the gigantic Saunders-Roe Princess flying boat? - TravelUpdate