• RT @Technom4ge: Our booth was crowded at #slush16 day 1! I thought 4 person team is enough but no. There is a queue all the time. Tired but…3 days ago

Our focus

Affordability

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 SEPA bank transfers.

Functionality

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.

Reliability

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.

Security

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 Bitcoins

Christmas Collection

Christmas deal #1

Gold Plated Collection Christmas Deal #1

84,40  59,90  ex. VAT
christmas_collection2

Custom 0 – 5 BTC Gold Plated Christmas Deal #2

From: 23,80  19,90  ex. VAT

Brass Collection

Custom Denarium Bitcoin

Denarium Custom 0,01 – 5 BTC

From: 15,22  ex. VAT
Denarium Bitcoin 10k bits physical bitcoin

Denarium 1/100 BTC

From: 7,90  ex. VAT
Denarium Bitcoin 100k bits physical bitcoin

Denarium 1/10 BTC

From: 7,90  ex. VAT

Golden Brass Collection

Denarium Bitcoin 10k bits Physical Gold Plated bitcoin

Denarium 1/100 BTC Gold Plated

From: 14,90  ex. VAT
Denarium Bitcoin 100k bits Physical Gold Plated bitcoin

Denarium 1/10 BTC Gold Plated

From: 14,90  ex. VAT

Premium Collection

Denarium 1 BTC Patinated

Denarium 1 BTC Patinated

From: 149,90  ex. VAT
Denarium 1 BTC silver physical bitcoin

Denarium 1 BTC

From: 99,90  ex. VAT

Display Collection

Coinbox #1

Coin Box #1

8,90  ex. VAT
Denarium Coinbox #2

Coin Box #2

15,90  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 Bittiraha.fi.

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

  • Experience

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

  • Reliability

    We are a real company with real people behind it. We have a stellar record of providing trustworthy Bitcoin services for the last 4 years.

world map

You can buy Denarium Physical Bitcoins 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 Manager
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.

Testimonials

Latest news

Get in touch

Please read the FAQ first.

FAQ

Where is the product manufactured?

In Finland.

Do you keep a copy of the private key?

No. We print the private key once and after printing we immediately destroy the source file and wipe printer memory. The keys themselves are generated on a computer that is always offline.

The process of assembling a Denarium Bitcoin is a highly supervised. Each phase of assembly that involves the handling of private keys is directly supervised either by Henry Brade (CEO) or Viljami Räisä (CPO), or both.

If you don’t want to take any chances, we now provide a trustless multisig option for some of our coins.

Which countries do you ship to?

Almost all of them. There are however restrictions on which products we can ship, depending on the country:

Europe: All products

North America

– USA: Only “Empty” products

– Canada: All products

South America: All products

Africa: All products

Asia: All products

Australia: All products

The reason we can’t sell coins with loaded bitcoin value to the USA is regulation. We can sell empty coins however which can be loaded by the customer.

If I order now, how long until I get the coins?

All coins are sold directly from our warehouse. Our dispatch estimate is 3 business days and the delivery time depends on the shipping method used.

How much does shipping cost?

Shipping cost is calculated by weight, products, and destination country. You can look at the shipping costs for the order after adding products to the cart.

These are the starting prices for a one brass series coin. Some countries may have higher shipping cost.

Europe

– Finland: 2,48 EUR (incl. VAT)

– Other EU countries: 4,09 EUR (incl. VAT)

– Non-EU countries: 3,31 EUR

North America: 2,95 EUR

South America: 2,95 EUR

Africa: 2,95 EUR

Asia:2,95 EUR

Australia: 2,95 EUR

 

Which payment methods do you accept?

We accept Bitcoin, Dash, Litecoin, ETH, ETC, Monero and regular SEPA bank transfer. In Finland, there are also other payment methods available, which includes Finnish online bank payments and Everyday, Collector and Jousto.

For Bitcoin payments, there is a 0,5 % processing fee and for other cryptocurrency payments 4 %. SEPA bank transfer has a 5 € processing fee. Finnish payment methods have 0,35 € fee.

What if I want to cancel or return my order?

Cancellation is possible, just send us an email to [email protected] and we will take care of it. Returning the product after delivery is also possible. Returning is possible for a maximum of 2 weeks. If you want to return the product, you will pay the shipping costs. After we have received the product back, we will refund the full amount.

Important: Refunds are always issued in the original payment currency. If you paid in bitcoins, you will get bitcoins. If you paid in euros, you will get euros. However it is important to note that the COIN value is always priced in EUR & the BITCOINS inside are always priced in BTC.

For example: If you order a product which has a physical coin worth 10 EUR and inside the coin there are 0,1 bitcoins, the value of the physical coin will be 10 EUR and the value of the bitcoins inside will be 0,1 bitcoins. Regardless of which currency is used to pay the refund. So if it is a euro refund, you would get 10 EUR + whatever 0,1 bitcoins is worth in euros at that time. If it is a bitcoin refund, you would get 0,1 bitcoins + whatever 10 EUR is worth in bitcoins at that time.

Is there an affiliate program?

There is no affiliate program right now, but we are working on it. Check back later.

Can I become a reseller?

Yes! We are in process of building a global reseller network that would enable the purchase of our coins with different payment methods and in physical stores as well. We have our volume discounts public on the product pages already but if you have something special in mind, please email [email protected]

What about a coin with 1 full bitcoin?

Our flagship product with 1 full bitcoin has finally arrived! Check out the Denarium 1 BTC.

Where does the name Denarium come from?

The name is based on the ancient Roman currency system Denarius. We simply switched the end because Denarius is commonly used already.

Do you sell 2-factor coins?

Yes, we do. For all of our new coins there is a multisig option which adds another level of security. When ordering with multisig enabled the coin becomes trustless and therefore extremely secure.

How do I activate my Denarium coin?

Please go to the activation page and fill in your Shipment code and Email code. You will receive your email code to the email address used in your order and shipment code with your package.

Activation is required for funding the coins in your order. Also, it allows you to give us feedback about your shipment. Activation of series E coins is not required but recommended because it helps us to improve our service.

How do I check status and balance of my Denarium coin?

Please use our status tool with your coin serial number.

You can also use our official Denarium Bitcoin database. The database is a single file, coin.tsv which contains current status of all Denarium Bitcoins ever produced in tab-separated format.

How to buy them as a gift?

Method 1 (recommended): Order them yourself , complete the activation and give the activated coins personally as a gift in nice gift envelopes (can be selected on a product page without charge).

Method 2: Order them directly to the gift recipient. Please note, that it is highly recommended to make the recipient aware of the upcoming shipment. Some courier companies requires that the recipient receive the package personally. It is also noteworthy that the gift recipient is responsible for the customs duties which may be subjected to the shipment.

Is there a risk of the private key being damaged through peeling off?

It is not possible. The private key is printed in a high durable plastic paper. In addition to the QR code the private key is also printed in a text format.

How many years is the sticker expected to last?

The lifetime of the holograms should be dozens of years as we use the same type of holograms that earliest bitcoin coins that were manufactured in 2011 and they are in good condition still.