The saddles are going to be auctionable and will appear as such before the event starts. Not sure about the potions as yet.That's some good news for all those non-heavy-premium users who put a lot of effort in getting the camel..!
And what about the items being made auctionable (and saleable)..? At the moment, only the clothing sets & horses are... neither saddles nor potions.
And since the threads got mixed up a bit, I'll quote myself from the other thread: