 He made two appearances in Europe and went on to be the club's top goalscorer that season.Then Barber got the offer of moving to Vienna to play for Wiener Sport-Club, but despite an impressive start with nearly a goal a game in his first eleven games, an injury and subsequent row about the treatment for it saw him eventually return to Dublin as Shels paid an IR£3,000 transfer fee for him in November 1971.He played for Shels in their FAI Cup Final defeats in 1973 and 1975, being red-carded in the replay of the 1973 decider in Flower Lodge.