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Old São Tomé Dobra (STD) to Barbadian Dollar (BBD)

Convert old São Tomé dobras to Barbadian Dollars at the live mid-market rate. Reverse: BBD to STD

The Old São Tomé Dobra is no longer in use

Old São Tomé Dobra (STD) was replaced by the São Tomé and Príncipe Dobra (STN) in 2018. For today’s money, convert STN to BBD.

Barbadian Dollar (BBD) is not the US Dollar (USD). Looking for STD to USD?

1 Old São Tomé Dobra =

0.0000917 BBD +0.67% today

1 STD = 0.0000917 BBD · 1 BBD = 10,905.40 STD

Mid-market rate, updated 08:27 UTC. Paid plans update as often as every 60 seconds. Get STD→BBD rates via API

STD to BBD over the last year

0.0000920.0000940.000096Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00009687
52-week low
0.00009080
52-week average
0.00009407
Change over the year
−3.93%

Conversion tables

STD to BBD
STD BBD
1 STD 0.0000917 BBD
10 STD 0.000917 BBD
100 STD 0.00917 BBD
1,000 STD 0.0917 BBD
10,000 STD 0.917 BBD
50,000 STD 4.58 BBD
100,000 STD 9.17 BBD
BBD to STD
BBD STD
1 BBD 10,905.40 STD
10 BBD 109,053.95 STD
100 BBD 1,090,539.55 STD
1,000 BBD 10,905,395.47 STD
10,000 BBD 109,053,954.73 STD
50,000 BBD 545,269,773.63 STD
100,000 BBD 1,090,539,547.26 STD

Get STD→BBD rates via API

The live rate, the rate on any past day or a whole range, for BBD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=STD -d currencies=BBD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=STD -d currencies=BBD \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about STD to BBD

How much is 1 STD in BBD?

1 Old São Tomé Dobra is 0.0000917 Barbadian Dollars at the mid-market rate of 4 October 2026, 08:27 UTC, and 1 BBD is 10,905.40 STD.

What was the STD to BBD rate over the last year?

Over the last 52 weeks 1 STD ranged from 0.0000908 to 0.00009687 BBD, 0.00009407 BBD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for STD/BBD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.