The sccity2.zip file you have requested: Modifications / The Specialists / SC_City2 - 656.48kb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
This is another city-style map for role play with the specialists mod. Just extract to your 'Half-LifeTSmaps' directory.