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1 DEM to STDGerman Deutsche Mark → São Tomé And Príncipe Dobra
On 2026-10-25, 1 German Deutsche Mark (DEM) = 12,550.04 São Tomé And Príncipe Dobra (STD) at the mid-market rate. Conversely, 1 STD = 0.00007968 DEM. Over the last 30 days the DEM/STD rate moved between 12,512.09 and 12,784.50, a change of -0.47%.
This page shows the live mid-market rate from German Deutsche Mark (DEM) to São Tomé And Príncipe Dobra (STD), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
DEM/STD exchange rate chart
DEM/STD went from 12,597.90 on Sep 25, 2026 to 12,550.04 on Oct 25, 2026 (−0.38 %). Highest: 12,784.50 (Oct 3, 2026); lowest: 12,512.09 (Sep 26, 2026).
DEM/STD exchange rate analysis
Over the last 30 days the DEM/STD rate was broadly stable (-0.38%). Over the past 12 months it ranged from 12,493.89 (2026-09-05) to 12,784.50 (2026-10-03), with an average of 12,621.05. Today's rate is close to its one-year average. Day-to-day movements are moderate (average daily change of 0.36%). The largest daily move of the last 30 days was -1.80% on 2026-10-04.
| Period | Date | 1 DEM = | Change |
|---|---|---|---|
| 1 week ago | 12,529.78 STD | +0.16% | |
| 1 month ago | 12,597.90 STD | -0.38% | |
| 1 year ago | 12,658.42 STD | -0.86% |
DEM/STD · last 10 days
| Date | 1 DEM = | 1 STD = |
|---|---|---|
| 12,550.04 STD | 0.00007968 DEM | |
| 12,530.35 STD | 0.00007981 DEM | |
| 12,614.78 STD | 0.00007927 DEM | |
| 12,628.57 STD | 0.00007919 DEM | |
| 12,654.77 STD | 0.00007902 DEM | |
| 12,632.87 STD | 0.00007916 DEM | |
| 12,614.47 STD | 0.00007927 DEM | |
| 12,529.78 STD | 0.00007981 DEM | |
| 12,521.45 STD | 0.00007986 DEM | |
| 12,639.97 STD | 0.00007911 DEM |
German Deutsche Mark to São Tomé And Príncipe Dobra
São Tomé And Príncipe Dobra to German Deutsche Mark
Frequently asked questions
How much is 1 DEM in STD today?
1 German Deutsche Mark is worth 12,550.04 São Tomé And Príncipe Dobra at the mid-market rate of 2026-10-25. 1 São Tomé And Príncipe Dobra is worth 0.00007968 German Deutsche Mark.
How much is 100 DEM in STD?
100 DEM = 1,255,003.76 STD, and 100 STD = 0.007968 DEM (rate of 2026-10-25).
How has the DEM to STD rate changed over the last month?
Over 30 days the rate went from 12,609.65 to 12,550.04 (-0.47%). The 30-day high was 12,784.50 and the low was 12,512.09.
How has the DEM to STD rate changed this week?
One week ago 1 DEM was worth 12,529.78 STD; today it is worth 12,550.04 STD (+0.16%).
What was the best DEM to STD rate in the past year?
The highest rate of the past 12 months was 1 DEM = 12,784.50 STD on 2026-10-03; the lowest was 12,493.89 STD on 2026-09-05.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.