Beginning June 6, 2007, our friends in Japan will have the option to purchase PlayStation Network prepaid cards for use with the PlayStation Store. The Japanese PlayStation Network cards comes in denominations of 10,000 yen (approx.USD82), 5,000 yen (approx.USD41), 3,000 yen (approx.USD24) and 1,000 yen (approx.USD8.20) and will be sold at 52,000 convenience stores (such as LAWSON and FamilyMart) and post office ATMs nationwide. At the moment, these PSN prepaid cards will be useable only on the PS3 but it should include PSP support in the near future.
Source: PlayStation.com (Japan)
