<TABLE> <S> <C>

<ARTICLE> 6
       
<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               MAR-31-1999
<INVESTMENTS-AT-COST>                        1,183,746
<INVESTMENTS-AT-VALUE>                       1,890,833
<RECEIVABLES>                                  388,626
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               2,187,185
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
<TOTAL-LIABILITIES>                            110,289
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                            1,783
<SHARES-COMMON-PRIOR>                            1,850
<ACCUMULATED-NII-CURRENT>                    2,072,446
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                         34,899
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                      (29,646)
<NET-ASSETS>                                 2,070,037
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                               32,183
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  29,905
<NET-INVESTMENT-INCOME>                          7,976
<REALIZED-GAINS-CURRENT>                        34,899
<APPREC-INCREASE-CURRENT>                        7,976
<NET-CHANGE-FROM-OPS>                        (144,000)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                              0
<NUMBER-OF-SHARES-REDEEMED>                       (67)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                        (92,680)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                            5,474
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 29,905
<AVERAGE-NET-ASSETS>                         2,139,571
<PER-SHARE-NAV-BEGIN>                         1,196.92
<PER-SHARE-NII>                                   4.34
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                           1,161.23
<EXPENSE-RATIO>                                   1.40
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>