I agree Crowns are somewhat of an special Ressource so they should be very Expensive.
5-10k should be acceptable
after all Gold can be farmed rather easily later in the Game
In the Shadow of the Black Cross. We Fullfill our Duty in your Name.
And Look forward to the Day we Return to your side Silvanos.
Watching over our Comrades as they Fullfill their Duty in your Name.