Nikon CoolPix P520, L820, S9500 was announced on January 29, 2013 at CP+ Show, now they are all in stock and shipping in USA.
You can check price and buy these cameras through the links below:
Buy Cheapest Nikon CoolPix P520
Buy Cheapest Nikon CoolPix L820
Buy Cheapest Nikon CoolPix S9500
See also: Sample images of Nikon P520, L820, S9500