8PHILISTIA.
Azotos.
Circa 420-350 BCE.
Rbʾ Šql = Drachm.
Estimate: 20.000 CHF

67PHILISTIA.
Athenian-styled,
circa 420-350 BCE.
Rbʾ Šql = Drachm.
Estimate: 35.000 CHF

375Vespasian, 69-79.
Aureus.
Estimate: 100.000 CHF

497FRANKFURT.
Goldmedal 1898
on Rosenbaum and Hamburger.
Estimate: 7.500 CHF

516FRANKFURT.
Goldmedal 1844
on S. M. Rothschild.
Estimate: 25.000 CHF

1020SICILY.
Akragas.
Circa 410-406 BC.
Tetradrachm.
Estimate: 50.000 CHF

1074ATTICA.
Athens.
Lachares, 296/5 BC.
Stater.
Estimate: 35.000 CHF

1220Cleopatra VII of Egypt,
51-30 BC, with Mark Antony.
Tetradrachm.
Estimate: 100.000 CHF

1304Umayyad Caliphate.
temp. Muʿāwiya I ibn Abī Sufyān,
AH 41-60.
Solidus.
Estimate: 35.000 CHF

1437Mexiko.
Libertad Unze 1998
PP, NGC PF 68 UC
Estimate: 1.500 CHF

Archive: People and Markets

NGC introduces New High-Security Hologram with QR Codes

NGC is introducing a new high-security hologram as part of its efforts to combat counterfeiting of certifications. Among the hologram enhancements are a QR code and a numerical security code that are unique to the specific encapsulated collectible, making it extremely difficult for counterfeiters to replicate or tamper with the NGC holder.

Ulrich Werz (1964-2023)

The numismatist Ulrich Werz died on June 14, 2023. He was known for his work on coin finds and his studies on Roman countermarks. Claire Franklin remembers him.

Among the about 300 found silver pieces are ca. 50 complete coins. Photo: Nordjyske Museer, Denmark.

Hobby Detectorists Find Viking Treasures

Two coin hoards from Viking times were found by detectorists in Denmark at once. The coins by Harald Bluetooth tell of a dramatic period and led researchers to the sensational find of a settlement area.

The Sixbid Archive – What It Is and Why You Need It

Sixbid has launched a new service: the Sixbid Archive. What makes this archive different from all the other auction databases out there? Is it really one of the most important numismatic projects of this century? Is it worth the €66 price tag? And for whom might it be worthwhile to purchase the €666 gold subscription?

Archive: Coins, Medals and more

Search Search