Sweden 1860-ST ducat Fr-91
This specimen was lot 34291 in Heritage sale 3106 (New York, January 2023), where it sold for $2,040. The catalog description[1] noted, "Sweden: Carl XV Adolf gold Ducat 1860-ST MS64 Prooflike NGC, Stockholm mint. With initials ST for mintmaster Sebastian Tham. First year of issue. Presently, this coin is the finest-graded example and wholly appropriately assigned with the coveted Prooflike designation. The reflective fields unleash a hard flash at the turn of the wrist, while the gently frosted designs raise in appreciable near-Cameo contrast. A high-quality specimen for the quality-conscious collector." This type was struck 1860-68 and is fairly common for a Swedish ducat.
Collecting Swedish coins is complicated by the multiple currency reforms the country underwent during the period. In 1798, 48 skilling = 1 riksdaler species and 2 riksdaler species = 1 ducat (the ducat was the same size as the coin shown here and the riksdaler species was 29.36 g, 0.878 fine silver). In 1830, 32 skilling banco = 1 riksdaler riksgald and 4 riksdaler riksgalds = 1 riksdaler species (the riksdaler species became 34 g, 0.750 fine silver). In 1855, the skilling was dropped and 100 öre = 4 riksdaler riksmynt = 1 riksdaler species (the riksdaler species remained unchanged). In 1873, the riksdaler species was dropped and 100 öre = 1 krona (the krona, at 7.5 g, 0.800 fine silver, was slightly smaller than the old riksdaler riksmynt). The system adopted in 1873 is still in use today, the Swedes having recently declined to adopt the euro.
Recorded mintage: 58,000.
Specification: 3.49 g, 0.976 fine gold.
Catalog reference: KM 709, Fr-91.
- Bjorne Ahlström, Yngve Almer and Bengt Hemmingson, Sveriges Mynt, 1521-1977, the Coinage of Sweden. Stockholm: Numismatika Bokförlaget AB, 1976.
- Delzanno, Roberto, Myntårsboken 2022, Sveriges Mynt 995-2021, 1:a upplagen, Stockholm, 2021.
- Friedberg, Arthur L. and Ira S. Friedberg, Gold Coins of the World, From Ancient Times to the Present, 9th ed., Clifton, NJ: Coin and Currency Institute, 2017.
- Michael, Thomas, and Tracy L. Schmidt, Standard Catalog of World Coins, 1801-1900, 9th ed., Iola, WI: Krause Publications, 2019.
- [1]Cristiano Bierrenbach, Warren Tucker and Sam Spiegel, 2023 January 17 - 18 NYINC World & Ancient Coins Signature Auction #3106, Dallas, TX: Heritage Auction Galleries, 2022.
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