Samoa won 16-13 with a touch of luck because television match officials were not part of the landscape then. They would have picked up that Samoan centre To'o Vaega had lost an in-goal race to the ball with Welsh halfback Robert Jones.
Visiting coach Peter Schuster called it the "greatest day for our rugby nation" while Wales left for a rehabilitation centre. It was a booking they had made long before the tournament but which served a much needed purpose after their frightful night.
Jokes at Wales' expense continued, including one observation that they were lucky the whole of Samoa had not been available as captain Peter Fatialofa and comrades like Apollo Perelini, Sila Vaifale, France Bunce and Brian Lima left Cardiff Arms Park to growing adulation.
They continued to make an impact, losing to the eventual tournament winners, Australia, 9-3 in shocking conditions and beating Argentina 35-12 before succumbing to Scotland in the quarter-finals.
Those exploits made such a mark in Samoa that a souvenir issue of stamps was printed.