REFILE-TREASURIES-30-year bonds jump amid bargain-hunting

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NEW YORK, July 10 (Reuters) - U.S. 30-year Treasury bond prices jumped early on Friday, as investors searched for bargains following Thursday's sell-off in advance of data on trade and export/import prices.

The price on 30-year U.S. government bonds US30YT=RR were last up 1-1/32 at 100-5/32. Their yield which moves inversely to the price was 4.24 percent, down from 4.30 percent on Thursday. (Reporting by Richard Leong; Editing by Theodore d'Afflisio)