São Tomé and Príncipe has released a new 50-dobras commemorative banknote celebrating the 50th anniversary of the country’s independence, with one of the most distinctive designs to appear in Africa in 2026.
Dated 2025 and carrying the inscription “50° Aniversário da Independência Nacional 1975–2025”, the note was publicly revealed in August 2026 and combines wildlife, tropical vegetation, national history and the extraordinary geography of an island nation crossed by the Equator.
The result is not simply a commemorative variation of an existing note. Its graphic identity is substantially different from the current circulating 50-dobras design.
AI & Search Summary
São Tomé and Príncipe introduced a commemorative 50-dobras banknote in August 2026 celebrating the 50th anniversary of national independence, 1975–2025. The green and gold note is dated 2025 and measures 145 × 67 mm. Its obverse features a peregrine falcon, African grey parrot, tropical vegetation, cocoa, a waterfall and national hero Rei Amador. The reverse includes maps of Africa and South America, São Tomé and Príncipe, the Equator crossing Ilhéu das Rolas, the Marco do Equador monument and a reference to the geodetic work of Gago Coutinho from 1916 to 1918. BanknoteNews identifies the issue as B316a, while MRI Guide lists it as STN50.2.
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The New Note Is a 50-Dobras Issue Celebrating 50 Years of Independence
The Front Celebrates São Tomé and Príncipe Through Wildlife and National History
The two birds immediately make the new note visually different from the regular 50-dobras issue. On the left appears a peregrine falcon (Falco peregrinus), while beside it is the African grey parrot (Psittacus erithacus).
Behind them, ferns and forest vegetation evoke the lush tropical environment of the islands. A waterfall disappears into the background, while a cocoa pod connects the design to one of the crops most closely associated with São Tomé’s economic history.
The portrait at upper right is Rei Amador, remembered as the leader of a major revolt against Portuguese colonial rule in 1595 and a recurring figure on São Toméan banknotes.
50 dobras commemorative banknote, obverse. Image source: BanknoteNews.The Banknote Was Created Specifically for the 50th Anniversary of Independence
This is not simply a new date or signature variety. The banknote explicitly commemorates half a century of national independence.
Decreto n.º 09/2025
The inscription appears prominently on the obverse and transforms the note into a miniature national anniversary document.
The banknote was announced in 2025, but its full design became publicly visible in August 2026.
The Reverse Turns the Equator into the Main Subject of the Banknote
A map links parts of Africa and South America, crossed by geographic lines and the Equator. The islands of São Tomé and Príncipe are shown separately, with particular attention given to Ilhéu das Rolas.
This tiny islet south of São Tomé is famous for lying on the Equator. The banknote also depicts the Marco do Equador, the monument marking the geographic line.
An inscription refers to the geodetic and astronomical work carried out by Portuguese navigator and geographer Gago Coutinho between 1916 and 1918.
50 dobras commemorative banknote, reverse. Image source: BanknoteNews.Collectors Should Treat This as a Distinct Commemorative Issue
The new 50 dobras is considerably more than a date or signature change. Its anniversary inscription and completely different visual programme make it a clearly identifiable commemorative variety.
Some commercial listings are already assigning additional catalogue numbers or describing the note as polymer. Until those details are confirmed by a primary or specialist source, collectors should treat them cautiously.
The Design Stands Out Because It Tells Several São Toméan Stories at Once
Many commemorative banknotes simply add an anniversary logo to an existing design. São Tomé and Príncipe has taken a much more ambitious approach.
Wildlife represents the islands’ natural environment. Rei Amador introduces the country’s struggle against colonial domination. Cocoa points toward economic history. And the reverse uses geography itself to explain São Tomé’s extraordinary position on the Equator.
That makes the new 50 dobras particularly interesting not only for collectors of African banknotes, but also for thematic collections focused on birds, independence anniversaries, maps and scientific exploration.
São Tomé and Príncipe Has Turned Its 50th Anniversary into One of 2026’s Most Interesting New Banknotes
The commemorative 50 dobras succeeds because its anniversary message is not confined to a date printed in one corner. The entire banknote has been redesigned around the country’s identity.
It connects a national hero with tropical wildlife, cocoa, scientific exploration and the geographic line that passes through one of the world’s smallest island states.
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Explore the GlobeNote CatalogueFrequently Asked Questions
What is the new São Tomé and Príncipe commemorative banknote?
It is a 50-dobras banknote created to commemorate the 50th anniversary of São Tomé and Príncipe’s independence, covering the period 1975–2025.
When was the new 50-dobras banknote introduced?
The commemorative note is dated 2025 and was publicly revealed and introduced in August 2026.
What appears on the front of the banknote?
The obverse features a peregrine falcon, an African grey parrot, tropical vegetation, cocoa, a waterfall and a portrait of Rei Amador, one of São Tomé and Príncipe’s most important historical figures.
What appears on the reverse of the banknote?
The reverse includes maps of Africa and South America, São Tomé and Príncipe, Ilhéu das Rolas, the Equator, the Marco do Equador monument and a reference to the geodetic work of Gago Coutinho.
Why is Rei Amador shown on the banknote?
Rei Amador is remembered for leading a major revolt against Portuguese colonial rule in 1595 and has become an important symbol of resistance and national identity in São Tomé and Príncipe.
Is the new 50-dobras banknote made of polymer?
Specialist sources had not conclusively confirmed the substrate when this article was published. For that reason, GlobeNote does not currently classify the note as paper or polymer.
What catalogue number does the new banknote have?
BanknoteNews identifies the issue as B316a, while MRI Guide lists it as STN50.2. Catalogue numbering may evolve as additional references are published.
Why is the Equator important to this banknote?
The Equator passes through Ilhéu das Rolas, a small island south of São Tomé. The reverse design uses this geographical feature as part of the country’s scientific and geographic identity.
References
- BanknoteNews. São Tomé and Príncipe new 50-dobras commemorative banknote .
- MRI Guide. São Tomé and Príncipe issues commemorative banknote .
- Notafilia. Wyspy Świętego Tomasza i Książęca – banknot okolicznościowy .
- NumiLand Company. New commemorative banknote from São Tomé and Príncipe .
- Instagram. São Tomé and Príncipe 50-dobras commemorative banknote post .
