25 Poison Kegs @ 1,700gp each = 42,500gp 9 Greater Poison Kegs @ 3,000gp each = 27,000gp 14 Deadly Poison Kegs @ 20,500gp each = 287,000gp Total = 356,500gp (if you buy all of course) I am Coffee on IRC, hit me up if I'm on.
