The listing, Ironclads Collection (5 Games!) (Steam) has ended.
http://store.steampowered.com/app/46710
http://store.steampowered.com/app/46700
http://store.steampowered.com/app/46840
http://store.steampowered.com/app/46760
http://store.steampowered.com/app/46830
That's right, you get all five amazing naval battle games for the price of one, which here on Listia means free! The games included are:
Ironclads: High Seas
Ironclads: American Civil War
Ironclads: Chincha Islands War 1866
Ironclads: Schleswig War 1864
Ironclads: Anglo Russian War 1866
This is a Steam code which requires the Steam client to download. If you have any questions, please feel free to ask!