Ourwalkthrough continues with a guide to scaling the Eiffel Tower. As soon as this server bridge begins, run forwards as fast as you can and go up the ladder you come to. This will take you out
Notsure what you mean by "at the treasure" but if it's the same one I got stuck on for a while, you have to get up to a point where you can drop down onto one of those little wooden decks that sticks out from the side of the tower. Then drop to the side of it so you're hanging, then climb left. If that's not the one you're talking about then I
ForAssassin's Creed II on the Xbox 360, a GameFAQs message board topic titled "How do I climb that tower in the "Dream" Sequence?" - Page 2.
Onceyou collect all the pieces of a Nostradamus Engima you'll receive a Fragment - a piece of a key to a cage in the basement of the Cafe Theatre. This cage holds the armour of Thomas de92zFeI.