NEW YORK, July 3 (Reuters) - Autocatalyst metal platinum
tumbled to its lowest level in nearly 10 years on Monday, as the
greenback strengthened, an intensifying U.S.-European Union
trade spat pressured precious metals, and political risk in
Germany weighed.
    Spot platinum        settled at $816 per ounce after earlier
dropping more than 5 percent to $804, its lowest level since
December 2008. This was the biggest one-day drop since June
2013.
    Traders said concerns in Germany were a factor. German
10-year bond yields dipped to five-week lows on Monday, pushed
down by political uncertainty in Germany, trade war fears and an
expectation that the European Central Bank could buy more
long-dated bonds from next year to keep euro-zone borrowing
costs in check.              
    The pan-European STOXX 600          ended the session down
0.8 percent with losses across the continent and sectors.
Germany's trade-sensitive DAX          settled down 0.6 percent.
            
    A stronger U.S. dollar against a basket of currencies also
pressured platinum prices, because it makes greenback-priced
precious metals more expensive for holders of other currencies.
      
    The dollar received a boost from better-than-expected U.S.
manufacturing data earlier on Monday.
    A deepening auto tariff spat between the United States and
the European Union has pressured all precious metals, traders
said.       
    The European Union has warned the United States that
imposing import tariffs on cars and car parts would harm the
U.S. automotive industry and likely lead to counter-measures on
$294 billion of U.S. exports.             
    The expectation of higher U.S. interest rates pressured
platinum and other precious metals, traders said. Higher rates
tend to strengthen the dollar and boost bond yields, reducing
the appeal of non-yielding precious metals.
    The U.S. Federal Reserve is expected to release minutes from
its June meeting on Thursday.