Alexander III - 5 Roubles 1890. MS-62 (Select Mintstate - Uncirculated) Certified by NGC, full of mint luster. St. Petersburg mint, Appolon Grasgov (AG).
Market price: US$1,500.00
Our price: US$1,400.00 save 7%
Alexander III - 5 Roubles 1890. MS-63 (Very Choice Mintstate - Uncirculated) Certified by NGC, full of mint luster. St. Petersburg mint, Appolon Grasgov (AG).
Market price: US$1,600.00
Our price: US$1,540.00 save 4%
Alexander III - 5 Gold Roubles 1891. AU-58 (Choice About Uncirculated) full of mint luster certified and encapsulated by NGC. Rare year, only 12 ever graded in about uncirculated.
Market price: US$1,650.00
Our price: US$1,600.00 save 3%
03/20/2018 Alt-coins Just About Done With Bear Market; Bitcoin, Larger Cryptos, Hoped to Be Next
Large-cap cryptos like Bitcoin have taken a lickin’ over the past few months, but based on a report from a well-respected Bitcoin player about alt-coins emerging from a bear market, the space is wholeheartedly hoping Bitcoin, and others are next.
03/20/2018 Privacy and Counterfeit Coins
In 2007 Alexander Shapovalov suggested an unusual coin-weighing problem for the sixth international Kolmogorov math tournament . A judge is presented with 80 coins that all look the same, knowing that there are either two or three fake coins among them.