1 STD 
= 0.0001 BGN 
at the rate on .
The cost of 1 Sao Tomean Dobra in Bulgarian Leva today is лв0.0001 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.68% (by -лв0.000001). The exchange rate of the Sao Tomean Dobra in relation to the Bulgarian Lev on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 1 STD to BGN | 2 STD to BGN | 3 STD to BGN |
|---|---|---|
| лв0.0001 | лв0.0001 | лв0.0002 |
The Sao Tomean Dobra to Lev exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.
| Date | Day of the week | 1 STD to BGN | Changes | Changes % |
|---|---|---|---|---|
| August 30, 2025 | Saturday | 1 STD = 0.0001 BGN | +0.00000005 BGN | +0.07% |
| August 31, 2025 | Sunday | 1 STD = 0.0001 BGN | - | - |
| September 1, 2025 | Monday | 1 STD = 0.0001 BGN | -0.00000014 BGN | -0.18% |
| September 2, 2025 | Tuesday | 1 STD = 0.0001 BGN | +0.00000044 BGN | +0.58% |
| September 3, 2025 | Wednesday | 1 STD = 0.0001 BGN | -0.00000013 BGN | -0.18% |
| September 4, 2025 | Thursday | 1 STD = 0.0001 BGN | +0.00000004 BGN | +0.06% |
| September 5, 2025 (today) | Friday | 1 STD = 0.0001 BGN | -0.000001 BGN | -0.68% |
| The cost of 1 Dobra (STD) in Bulgarian Leva for a week (7 days) decreased by -лв0.00000030 (zero lev thirty stotinki). | ||||
| Date | Day of the week | 1 STD to BGN | Changes | Changes % |
|---|---|---|---|---|
| August 6, 2025 | Wednesday | 1 STD = 0.0001 BGN | -0.000001 BGN | -0.72% |
| September 5, 2025 (today) | Friday | 1 STD = 0.0001 BGN | -0.00000049 BGN | -0.65% |
| The cost of 1 Dobra (STD) in Bulgarian Leva for a month (30 days) decreased by -лв0.00000049 (zero lev forty-nine stotinki). | ||||
| Date | Day of the week | 1 STD to BGN | Changes | Changes % |
|---|---|---|---|---|
| September 5, 2024 | Thursday | 1 STD = 0.0001 BGN | -0.00000019 BGN | -0.24% |
| September 5, 2025 (today) | Friday | 1 STD = 0.0001 BGN | -0.000004 BGN | -5.61% |
| The cost of 1 Dobra (STD) in Bulgarian Leva for a year (365 days) decreased by -лв0.000004 (zero lev four stotinki). | ||||
