Sony announced besides a standard Sony PSP (PSP-1000) a value pack version (PSP-1000K).
The Sony PSP-1000K also launches December 12th in Japan. It will sell for 24,800yen excluding tax (26,040 yen including tax). That is about $244. The PSP-1000 sells for about $195.
The Sony PSP Value Pack features besides the PSP an AC adaptor, battery pack, Memory Stick Duo (32MB), headphone with remote control (for PSP), and soft case & hand strap (for PSP) in one box.
More details in Sony Press-Release. See also Sony PSP main announcement. Pre-Order the Sony PSP at Lik-Sang. They ship international.
The PSP-1000K is available at AudioCubes for $329.00.