The average accepted price in the auction was equal to 89% of par and the accepted interest rate was 12.45%, the ministry said in a statement posted on its website late on Wednesday.
The ministry sold 100,000 T-bills with a nominal value of 10,000 dinars each. The government securities will mature on September 15, 2010.
Serbia held its debut auction of 12-month T-bills on August 26 when it also sold out its entire 1.0 billion dinar offer worth of government securities at an interest rate of 12.50%.
Serbia holds scheduled auctions of six-month T-bills every week on Thursdays and of three-month T-bills on Tuesdays. The next auctions of six-month and three-month T-bills will be held on September 17 and September 22, respectively.
(1 euro= 93.5566 Serbian dinars)