I think it would be cool to have a tablet/replica of Alduin's Wall so you can view it in-game or hang it up somewhere in your house?

How would we hang a 20 ton stone mural with archaic dragonic runes on a wall?

Also I think we shall see the wall somewhere or another, maybe in an old dungeon or near the Grey Beards or something.

I'd much rather actually get a replica of the wall in my real house.

He did say "In item format"^^

Ah, i didnt know what i was thinking- Fixed.

Off topic but ahhhh

Why do people think the dragon shout in the trailer is fus ro dah? it's not lol, it sounds nothing like that.. (referring to his signature)

and I know it's about the dragonshout because of someone saying this in another topic

I'd expect to see Alduin's Wall in the game, but I doubt we'll see a replica of it, just the real thing. I'd guess we'll see it at some point during the main quest.

My guess is that we will see it when we meet the greybeards

Maybe there's a souvenir shop selling Dovahkiin merchandise in one of the towns.