United States Dollar (USD) To Sao Tome Dobra (STD) 30 Day HistoryUnited States Dollar To Sao Tome Dobra 30 Day HistoryFeb 26Mar 07Mar 18Mar 28Min = 20697.981 (Feb 26) Avg = 20697.981 Max = 20697.981 (Feb 26)20,69720,697.220,697.420,697.620,697.820,69820,698.2USD/STDCopyright © fxexchangerate.com