05 December 1976,
In San Sebastian, the captains of the male football teams Real Sociedad and Athletic, chased by the other players, pulled out the ikurrina even though this was prohibited. The derbi played in the Atotxa camp in San Sebastian was hidden by Joxean De la Refrigeracion, a cloth sewn to his sister Miren. A little over a month would legalise the national symbol of the Basques.