Prince Philip sets sail from Cardiff on the Royal Yacht Britannia.
Unused / unissued material -
Crowds cheering. Ls of the Royal Yacht in Cardiff Bay. Prince Philip, Duke of Edinburgh arrives at the Royal Yacht "Britannia" by car. Duke saying goodbye to Minister of State and other dignitaries. Duke and Admiral Dannay looking at lock from ship. Duke walking along to cabin. VS of crowd. Ship leaving, the Duke waving to people. Crowd waving. "Britannia" on way to Scilly Isles and Dartmouth.
(Lav.) Old record suggests that material dates from around 26/07/1958.