On this day in 1988, Celtic won the double in their centenary year and the club have posted tweets remembering this great day. This has caused a lot of fans to rave over that historic team.

Twenty years on from their amazing achievement of being the first British team to win a European Cup in 1967, via Transfermarkt, the Scottish side approached the 100-year anniversary of their foundation and it would be a season to go down in folklore as they won the league and the Scottish Cup, viaÂCeltic.

The 20-year anniversary of their European Cup triumph saw 1967 captain Billy McNeil brought back as manager and he led the Hoops to a double which was secured byÂa 2-1 victory against Dundee United in the Scottish Cup final, as per thecelticwiki.

One fan clearly believes it is a great moment in the club’s history as they said: ‘Brought back a lot of memories, brilliant day and special year.’ Obviously to have won the league on its own would have still capped off a good centenary season, but to complete the double makes it an incredible one that remains a fond memory for many Hoops supporters.

Here is what these Celtic fans had to say following the tweet:

Celtic fans, what are your favourite memories from the centenary season? Comment below with your thoughts!