The all-knowing me can answer your questions. First of all, the Exhibition has only one more stop

EXHIBITION DATES:- 6 October 2005 - 3 January 2006
VENUE: Indiana State Museum
650 W. Washington Street
Indianapolis, IN 46204
UNITED STATES OF AMERICA
Telephone (317) 232.1637
http://www.indianamuseum.org

I'll list some of the highlights

Bigatures:
Ruined mill
the Argonath
Orthanc
Bara-Dur

Outfits/armor:
Frodo
Gimli
Legolas(traveling)
Aragorn(ranger)
Arwen(riding and requiem dresses)
Gandalf(grey)
Sauruman
Sauron(armor)
Theoden(armor)
Galadriel(1st scene with her)
'Hall of Armor' with:
Numenorian Armor(2nd age)
Gondorian infantry(3rd age)
Gondorian Ranger(3rd)
Elven armor(2nd)
3 rohirrim suits(3rd)
Elindil and Isildur's helms
Warg rider
Moria orc
Uruk-Hai (bowman? Helm's deep)
Mordor orc
Various orc helms

Jewelry
ring of Barahir
Evenstar pendant
3 elven rings
9 rings of men/wraiths
One Ring(duh)
Galadriels crown
Fellowship brooches

Weapons
Shards of Narsil
Anduril
Sting
Legolas' weapons
Aiglos
Glamdring
Swords of the Wraiths
Gandalf staff(grey)


Other:
the Red Book
the Phial of Galadriel
Isildur's account
the Palantir
Aragorn's saddle(used on journey to the Black Gate)
dead Boromir(used for the Falls of Rauros scene)
Frodo's mithril shirt
Treebeard maquettes(small full body and life-sized head)

And that barely scratches the surface(I filled 3 notebook pages with my complete list)
Yay!!! I'm a dwarf now!