NEW YORK, July 6 (Reuters) - Oil prices were little changed on Monday, trading around pre-Iran war levels as Saudi Arabia slashed its official selling prices, OPEC+ approved another production target increase starting in August, and exports through the Strait of Hormuz recovered further. Brent crude futures, which hit a four-year high above $126 in late April, were trading at $72.19 a barrel at 11:26 a.m. ET (1626 GMT), up 7 cents, or 0.1%.