The T-bills were priced to yield 2.15 percent, up 25 basis points from a previous sale last month.
The sale's bid-cover ratio was 1.78, down from 1.93 in the previous sale.
The amount raised included 187.5 million euros in non-competitive bids.
The settlement date for Wednesday's auction is January 16.
Athens has a stock of about 15 billion euros of T-bills, which it regularly refinances with the help of Greek banks.
The country has already reached the upper limit for these debt instruments set by the international lenders funding its bailout -- its euro zone partners and the International Monetary Fund.