I took my mother as a very early birthday present, and it was worth the money to go see it! I wasn't alive when the exhibit was here 30 years ago, and since it won't come back to the US anymore, I had to go see it, and take the one person who could appreciate it.
The items in the exhibit do not look like they are 3000+ years old, and the artistic creativity on some of the items are incredible, I recommend going as a special opportunity, since it will NEVER come back to the United States every again!