High Quality Content by WIKIPEDIA articles! `NK Postojna is a Slovenian football club from Postojna, which plays in MNZ Nova Gorica league, fourth level of Slovenian football. The club first fotball club was founded in 1910 http://www.postojna.si/podrocje.aspx?id=1848 first game played in 1926. In 1946 club was founded as NK Proleter and played in first slovenian ligue . The first game they played against the football club Crvena zvezda from Belgrade. Postojna FC fans page http://nk.postojna.si/index.php