1683 gold 5-ducat medal in Künker auction
Künker Auction 352: World Gold Coins of the Hermann Schwarz Collection
PCGS 1870 PROOF ORIGINAL HUNGARY GOLD COIN 4 FORINT-EX KUENKER-UNIQUE AS PROOF | eBay
Gold tops for Kuenker - Numismatic News
Results From Künker World Coin Auction 346
Künker Has Fascination of Minted Gold - Numismatic News
Russian rarities lead Künker auction Feb. 6 in Berlin
Künker, D-Osnabrück - CoinsWeekly
Künker eLive Auction 70 of Ancient and World Coins Starts Tuesday
Greysheet News
Künker - Willkommen
File:Jakobsloeser 1625 Avers Revers (Kuenker).jpg - Wikimedia Commons
Alchemical Gold Coin Back in Weimar – INC News
Trio of NGC-certified Rare European Gold Coins Featured in Künker Sale | NGC
Greysheet News
Künker, D-Osnabrück - CoinsWeekly
Rare Queen Elizabeth I Coin Auctioned For $770,000 in Germany
Gold Coins From Around the World Star in Künker Auction 340
