Maybe CP amount is based on your nation's current conquest rank?
Windurst citizens
24000CP
2nd
32000CP
3rd
48000CP
Makes sense to me. But this is an assumption so I may be wrong.
Can not be Auctioned Auction House: Armor - Back | Submit a correction Nation: Windurst Rank Required to Purchase: 6 Nation Cost: 24000 Conquest Points Other Nation Cost: 32000 Conquest Points Offered by Conquest Merchants:: |