According to this it is...
https://www.football-stadiums.co.uk/articles/oldest-football-stadium-in-the-world/
Type: Posts; User: seggy
According to this it is...
https://www.football-stadiums.co.uk/articles/oldest-football-stadium-in-the-world/
Read the comments!
Brilliant stuff.
https://retrodundee.blogspot.com/2008/08/dundee-gang-jerseys-in-70s.html