Italian carrier Telecom Italia Mobile (TIM) is set to launch the 3G iPhone in June, according to a new report. La Repubblica, a well-respected Italian daily, claims (Translated Link) the Italian selling price of the 3G iPhone may be substantially higher due to the lack of a revenue sharing agreement, and that TIM would begin carrying the phone several months before competitors in lieu of long-term exclusivity. It is unclear whether a change of this…