* Spread set at 150 bps above mid-swaps, narrow end of range
* Tap priced some 30 bps wider vs previous issue
* Follows successful issues in euro zone periphery
(Updates with amount, adds Hungarian, Romanian context)
By Dagmara Leszkowicz
WARSAW, Jan 13 (Reuters) - Poland issued 1 billion euros in new debt on Thursday, reopening a 10-year Eurobond and setting spreads at 30 basis points higher than the original issue, Thomson Reuters market unit IFR reported.
The issue was the first test of appetite for emerging European Eurobonds in the new year and follows successful debt placements by southern euro zone members Portugal, Spain, Italy and Slovenia this week.
The benchmark-sized issue is a tap of a 1 billion euro, 4.0 percent coupon bond <0#PL054388209=> issued at 120 basis points above mid-swaps in September. [
]Bond yields have risen across Europe in the new year on renewed worry over the financial health of countries in the euro zone periphery and rising expectations that central banks, including Poland's, will raise interest rates.
The tap was priced at 150 basis points above mid-swaps, the lower end of an intial 150-155 range, IFR reported, citing a lead manager. The bond was trading at a yield of 94 bps over 10-year German bunds.
"The spread is wider by some 30 basis points compared to the previous tender, but the current external environment is much more difficult now," said one Warsaw-based dealer.
The dealer said the ministry may have tried to issue the debt this early in the year because it fears the euro zone's problems could deteriorate and drive up Polish borrowing costs.
Poland's zloty <EURPLN=> is also around 3 percent stronger against the euro this year and policymakers believe it may strengthen further -- making funds gained in euros later in the year worth less to the government. [
]Deutsche Bank, <DBKGn.DE>, UniCredit <CRDI.MI>, ING <ING.AS> and Societe Generale <SOGN.PA> lead managed the deal.
DEMAND FOR EURO DEBT
The bond follows forays into the market by euro zone countries this week that have drawn strong demand. Eastern European Euro zone member Slovenia sold a 10-year, 1.5 billion euro bond on Monday that was oversubscribed. [
]Other countries are also eyeing euro markets, with Romanian deputy Finance Minister Bogdan Dragoi saying Romania will be ready to issue euro medium-term notes from the end of the month and that Bucharest plans to tap foreign markets twice in 2011.
Hungary plans to sell foreign currency debt worth 4 billion euros in 2011 to refinance expiring debt. Its debt agency AKK has said that it planned to cover that need as soon as possible, but it is unlikely to issue the entire amount in January.
Analysts said there was a good chance that the next issue will be denominated in dollars and could be linked to news about the government's spending cut plans. The government is expected to unveil its reform package around the end of February.
Last year Poland issued 5.25 billion euros of euro-denominated bonds, $1.5 billion of dollar-denominated bonds and 625 million in Swiss franc bonds.
The country is rated A2 by rating agency Moody's and A- by Standard & Poor's and Fitch.
In December Deputy Finance Minister Dominik Radziwill told Reuters the ministry also plans to issue Swiss franc- and dollar- denominated bonds and is considering yen-denominated bond issuance this year, though he gave no details.
Poland's borrowing needs are estimated at around 167 billion zlotys ($56.70 billion) this year, some 26 billion zlotys less than the figure planned for last year. (Additional reporting by Sandor Peto and Marius Zaharia; writing by Michael Winfrey; editing by Ron Askew and Toby Chopra)