Latest American submarine salvage boat is launched in Connecticut.
Full title reads: "SUNKEN TREASURE - America's latest in Submarine salvage craft launched at Stratford, Connecticut."
Stratford, Connecticut, United States of America (USA).
Men getting ready American latest submarine salvage boat for its launching. Boat's designer showing something on boat's diagram - presumably explaining how it works.
A woman breaks bottle of Champagne onto the boat and crowds cheer. Boat plunges into water with its inventor and several other people on.