This STD To OMR Exchange Rate Chart lets you see this pair's currency rate history for up to 90 days
Live forex chart for Sao Tomean Dobra to Omani Rial
The above chart show the exchange rate of 1 STD to OMR. If the chart run up, it means Sao Tomean Dobra appreciates against Omani Rial. If the chart run down, it means Sao Tomean Dobra devalues against Omani Rial.