Your Collection in Best Hands

Fritz Rudolf Künker GmbH & Co. KG is among the leading auction and trading houses for coins and medals.

Since 1971, the family business stands for professional expertise, reliability and soundness with best international ties to collectors, traders, auction houses and experts. Besides buying and selling coins and medals, as well as four internationally renowned auctions per year, the trade with gold and investment coins is an important mainstay of the company too.

Our extensive range of coins and medals from antiquity to the present is unique in Europe and a treasure chest for collectors and amateurs. In more than 270 successful auctions, the first being in 1985, our thoroughly designed auction catalogues and the smooth, professional course of our auctions have delighted collectors and traders from all over the world.

In the area of gold trade, we offer our customers additionally a wide range of superb gold and investments coins, and buy large gold values at fair up to date prices.

Künker News


eLive Auction 49

15. - 17. May 2018

Summer Auction Sales

18. - 21. June 2018

Fall Auction Sales

08. - 12. October 2018

Results of our Spring Auction Sales 304-306

Dear bidders and coin enthusiasts, 

the 6,700 lot numbers of our Spring Auction Sales 304-306 reached a total hammer price of 11 million euros (estimate 6,7 million euros).

We would like to thank you, our customers, for your participation and for your trust in us! 

We are looking forward to welcome you to our Summer Auction Sale in Osnabruck from June 18th-22nd, 2018.

Many regards from Osnabrück
Your Künker-Team 

Click here to study the auction results.

Click here to download the auction result list (PDF).

Catherine the Great, Moscow and the Kremlin

An impressive gold medal of Catherine the Great, which will be auctioned off at the Künker Auction 306 on 23 March 2018, shows the magnificent view of a Moscow Kremlin Palace that never existed. Here is the explanation why.

Click here to read the issue.

The Coins of Medieval Mainz

On 21 March 2018 we will auction off the Dr. Michael and Dr. Adelheid Loos collection of coins and medals from Mainz. This presents a great opportunity to tell the story of the city in medieval times based on the coins.

Click here to read the issue.

How the portrait got on the coin...

It was in Asia Minor that the satraps came up with the idea of putting their portraits on coins. If you want to know how this happened and who these satraps were, have a look at this film illustrated with coins offered in Künker’s Auction 304. 

Click here to watch the video.

Results of our eLive Auction 48

Dear bidders and coin enthusiasts, 

After three exciting days of our eLive Auction 48 we would like to thank the numerous bidders for their interest and active participation.  

Many regards from Osnabrück
Your Künker-Team 

Click here.