Whats the price for LED screens?

Question

Whats the price per square inch for a LED screen such as the one on the ground in the opening ceremony of the Beijing Olympic games.

Answer 1

"The 147-meter by 22-meter screen "

"The huge screen is actually composed of 15,000 small screens"

which means that each screen is .22 meters squared

or roughly 3" x 4 "

I cant find anything on the price, I even looked for other comparable screens and nothing and most of the time would end up with LCD screen pricing.

if roughly the same it is over $1000 per inch which means that the entire screen (just the screen not the computers to control it)  cost about $10,500,000.

ok but the $1000 per sq inch is just a guess.