Mietens&Partner GmbH

Mietens&Partner GmbH Mietens & Partner GmbH is a wholesale distributor and project partner in numismatics specializing in coins, banknotes and collectible items.

With over 30 years of experience and more than 250 million items in stock, we serve dealers worldwide.

03/09/2026

Strong at work. Strong beyond it. 🏓

At Mietens & Partner, it’s the people behind the company who make the difference.

Meet Florian Wegner, our Head of Sales. He leads our sales team with focus, determination and a clear sense of direction — qualities that also define him far beyond the workplace.

Florian is a passionate and successful table tennis player and, earlier this year, became State Champion in his performance class after winning seven matches in a row.

Focus. Discipline. Endurance. The will to keep going when things get challenging.

These qualities matter in sport. And they matter in business.

We are proud to have people on our team who bring passion and commitment to everything they do.

This is Mietens & Partner. These are the people behind our success.

28/08/2026

Heroes Don’t Always Wear Capes.

Some wear scrubs.
Some drive ambulances.
Some deliver mail.
Some teach children.
Some keep our streets clean or our food supplies moving.

During one of the most challenging periods in recent history, millions of people continued doing their jobs so that society could keep moving forward.

This remarkable collection of twelve ½ Dollar coins from Samoa pays tribute to those everyday heroes.

Each beautifully colourized, proof-quality coin represents a profession that played an essential role during the pandemic, including:

- Healthcare workers
- Emergency services
- Teachers
- Transport services
- Postal workers
- Cleaning services
- Food supply workers
- Armed forces
- Volunteers
…and many others whose dedication made a difference.

Limited to just 250 collections worldwide, each coin is encapsulated and presented in a premium collector’s folder.

More than a coin collection, it is a lasting reminder of resilience, solidarity, and gratitude.

Which everyday heroes do you think deserve the greatest recognition?

26/08/2026

Ten Coins. Ten Species. One Important Message.

Peru is one of the world’s most biodiverse countries, home to the towering Andes, the vast Amazon rainforest, and unique ecosystems found nowhere else on Earth. But many of its most remarkable animals are now under threat.

Between 2017 and 2019, the Central Reserve Bank of Peru released a remarkable series of 1 Sol commemorative coins to raise awareness of the country’s endangered wildlife.

This beautifully presented collection brings together all ten original coins, featuring some of Peru’s most extraordinary species, including:

- Spectacled Bear
- Andean Condor
- American Crocodile
- Mountain Tapir
- White-winged Guan
- Titicaca Water Frog
- Yellow-tailed Woolly Monkey
- Darwin’s Rhea
- Jaguar
- Andean Mountain Cat

Each coin combines detailed wildlife artwork with the official emblem of Peru, transforming everyday currency into a lasting reminder of the importance of protecting our natural world.

Presented in an elegant collector’s case with an informative booklet, this collection is a perfect addition for wildlife enthusiasts, coin collectors, and anyone fascinated by the beauty of our planet.

Which of these endangered animals would you most like to see in the wild?

Eight Coins. Eight Milestones. One Extraordinary Journey.Space exploration is one of humanity’s greatest achievements. E...
21/08/2026

Eight Coins. Eight Milestones. One Extraordinary Journey.

Space exploration is one of humanity’s greatest achievements. Every breakthrough—from the first living creatures returning safely from orbit to the construction of the International Space Station—has shaped the way we see our place in the universe.

This carefully curated Space Collection brings together eight authentic coins from different countries, each commemorating a remarkable chapter in the history of space exploration.

Among the highlights are:
- The legacy of the Apollo Moon mission
- The International Space Station (ISS)
- Belka and Strelka, the first dogs to return safely from space
- Mirosław Hermaszewski, Poland’s first astronaut
- Commemorative issues from Kazakhstan celebrating the nation’s close connection to the Baikonur Cosmodrome

Presented in an elegant collector’s case together with an illustrated booklet, this collection offers much more than coins—it tells the story of mankind’s journey beyond Earth.

Whether you’re passionate about numismatics, fascinated by space history, or looking for a truly unique gift, this collection is an inspiring tribute to the pioneers who turned dreams into reality.

Which achievement in the history of space exploration do you find the most fascinating?

19/08/2026

What if a banknote could be more than just currency?

Issued by the Bank of the Republic of Burundi in 2025, this extraordinary 10,000 Francs commemorative banknote celebrates the 50th anniversary of CITES – the international convention dedicated to protecting endangered wildlife.

At an astonishing 400 × 288 mm, it is officially the largest banknote in the world. With a strictly limited edition of only 1,000 pieces worldwide, it is a true collector’s highlight.

The front showcases Africa’s breathtaking wildlife, including the legendary Big Five, while the reverse features the Presidential Palace of Burundi, the national flag, and a map marking one of the sources of the Nile.

Beyond its impressive size, this banknote is packed with cutting-edge security features, including:
- Photorealistic RGB-UV printing- Holographic foil
- Gold coating
- KIPP latent image technology

Each banknote is presented as a complete collector’s edition with:
✔ Certificate of Authenticity
✔ Elegant display frame
✔ UV inspection lamp
✔ Premium presentation box
✔ Illustrated information booklet

More than a banknote. More than a collectible.
A spectacular tribute to Africa’s wildlife and one of the most remarkable numismatic creations ever produced.

Would you add this extraordinary masterpiece to your collection?

14/08/2026

25 Pfennig Notgeld, 1920 - an example of Germany’s emergency money issued after World WarI, when small change was in short supply.

These local notes were often designed with remarkable creativity, featuring historical figures, local landmarks, coats of arms and legends. Today, they are highly valued by collectors not only as currency, but also as miniature pieces of German history and graphic art.

Interesting fact: In the early 1920s, Notgeld became so widespread that thousands of different designs were issued by towns, municipalities, banks and companies across Germany. This makes the 1920 issues especially interesting for collectors, as each local series can tell a different story.

12/08/2026

Always exciting to discover interesting coins among a large delivery of coins.

07/08/2026

Work in progress

04/08/2026

Complete your collection.

Store all 8 souvenir banknotes safely in the Collector’s Booklet.

Learn fascinating facts about each Galápagos species.
Keep your collection protected.
Keep every story together.
Collect. Discover. Preserve.

29/07/2026

Deutsche Meisterschaft Sprint-Triathlon – Starkes Rennen, starke Leistung!
Unser Geschäftsführer Ulf Mietens nahm an der Deutschen Meisterschaft Sprintdistanz im Rahmen des Sprint Triathlon Steinhuder Meer 2026 teil.
Die Herausforderung:
- 750 m Schwimmen
- 18 km Radfahren
- 5 km Laufen
Mit einer Gesamtzeit von 1:11:22 erreichte er einen hervorragenden 13. Platz von 40 Startern in der Altersklasse AK60.
Eine beeindruckende Leistung, die zeigt, was mit Disziplin, Ausdauer und Leidenschaft möglich ist. Herzlichen Glückwunsch zu diesem großartigen Erfolg!

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Porschestraße. 16
Salzgitter
38259

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