simple - offline - secure



Tired of paying a fortune for a Physical Bitcoin? No more. The key strength of Denarium Bitcoin is affordability. Our coins are gift items anyone can afford to give to friends and family. Purchasing is easy with Bitcoin, Altcoins or international bank transfers.


The compact size and simplistic design of Denarium Bitcoin give them great functionality. Redeeming the bitcoins from our coins is easier than ever since the private key inside the coin is printed not only as plain text but also in QR code format.


Our company is a pioneer in the Bitcoin industry and has been in operation since 2012. We operate multiple Bitcoin services. Our coin manufacturing and private key creation processes are strict and trustworthy.


The private keys are created offline with a secure random number generator. Only 1 key is printed per coin and the printer memory is wiped after each batch of keys. The hologram we use on the coin is a high quality custom made security seal.

Physical Bitcoin Coins

Golden Brass Collection

Denarium Bitcoin 10k bits Physical Gold Plated bitcoin

Denarium 1/100 BTC Gold Plated

From: 19,90  ex. VAT
Denarium Bitcoin 100k bits Physical Gold Plated bitcoin

Denarium 1/10 BTC Gold Plated

From: 19,90  ex. VAT

Premium Collection

Silver coin, proof quality, .999 silver, physical bitcoin coin

Denarium Custom Silver

From: 149,90  ex. VAT
Denarium 1 BTC Bronze Patinated 2017

Denarium 1 BTC Patinated Bronze

From: 199,90  ex. VAT
Denarium 1per2 BTC Gold

Denarium 1/2 BTC Gold

From: 1290,00  ex. VAT
Denarium 1 BTC Parity Gold Coin

Denarium 1 BTC Gold

From: 2490,00  ex. VAT

Display Collection

Denarium Coinbox #2

Coin Box #2

15,90  ex. VAT
Coinbox #1

Coin Box #1

8,90  ex. VAT
Coinbox #4

Coin Box #4

19,90  ex. VAT

Coin Box #5

19,90  ex. VAT

Trusted online & bank payments options

About Us

Trusted Bitcoin services since 2012

We are a first generation Bitcoin startup based in Finland. Prasos was launched in 2012.

In addition to Denarium we operate leading European bitcoin exchange platform Coinmotion and the Finnish bitcoin broker

We also operate the largest Bitcoin ATM network in the Nordics called Bittimaatti.

  • We were one of the largest resellers for the classical Casascius Coins. We have years of experience in regards to physical bitcoins.

  • We are a real company with real people behind it. We have a stellar record of providing trustworthy Bitcoin services for the last 6 years.

world map

Fast and reliable deliveries to over 250 countries

Our Team

Henry Brade

Chief Executive Officer
For Henry cryptocurrencies are both a hobby and a job. After discovering Bitcoin in the spring of 2011, he got excited about it and studied it thoroughly. Since 2012 Henry has been in the helm of our company. He is one of the key Bitcoin experts in Finland.

Viljami Räisä

Chief Production Officer
Something needs to get done? No worries, Viljami will handle it. He is known as a Bitcoin expert & hobbyist and in his job as the Chief Production Officer he focuses especially on getting things done. He is in charge of product assembly & logistics.

Heidi Hurskainen

Commercial Director
Before entering the world of cryptocurrency, Heidi was in the commercial banking sector and operated as a financial advisor in one of the largest commercial banks in Spain. She is also part of a prominent Spanish fintech platform and actively writes about fintech related issues.

Jaakko Paakkari

Investor / Manufacturing
Jaakko is a Finnish entrepreneur specialized in micro-milling & precision mechanics. He is a shareholder in our company and for Denarium his role is coin manufacturing.

Get in touch


Frequently asked questions

Which countries do you ship to?

We ship to almost every country. There are however restrictions on which products we can ship to the United States. Due to regulation we only ship ‘empty’ coins, these coins can be loaded by the customer upon arrival

Which payment methods are accepted?


Payment method Fee
BitPay – (Bitcoin & Bitcoin Cash) * 0,5 %
CoinPayments – (Bitcoin, Dash, Litecoin, ETH, ETC, Monero) 2 %
Bank transfer – (Wire and SEPA / Tilisiirto) 0 EUR
* Payment Protocol compatible wallet required.


How do I find the bitcoin address, transaction history, status and balance of my Denarium coin?

In the Denarium Database ( you can explore the status of every Denarium Bitcoin ever produced. Therefore you can search coins with a serial number or with the rest bits, located in the hologram window.  In this way find your bitcoin address and transaction history.

Your bitcoin address also comes delivered with your order on a separate wallet card.

How much can I store in a Denarium coin?

You can store as much as you want and make multiple transactions to the same coin.

Check out our database on for the coin’s bitcoin address and transaction history.

Did not find your answer?

Please see Denarium Knowledgebase.