Players of Ethnicos Piraeus, Champion of Greece 1968, during their visit in Barcelona, in order to take part at the qualification phase for the 6th European Champions Cup. The competition took place at the pool of Club Natacion Barcelona, with the participation of Partizan Belgrade, CN Marseille, S.U. Vienna of 1968, Ethnicos Piraeus and C.N.Barcelona.
From L-R: Sotiris Tzafolias, Petros Chatzikyriakakis, Koulis Iosifidis and Yiannis Karalogos.
Source: El mundo deportivo - 29 November 1968