The Japanese website Digicame-info leaked the prices of the upcoming two new Nikkor lenses:
US prices are usually lower, my guess is that the 19mm tilt shift will be under $3,000 and the new 70-200mm will cost around $2,500.
There is also a new lens cap (LC-K101) and a new lens hood (HB-78).
The official announcement should be in the next few days, most likely tonight or tomorrow night before the PhotoPlus show starts in New York on Thursday.
Update: the official announcement will be tonight.