Bolivia 1706-P Y 4 reales
This specimen was lot 71181 in Stack's Bowers Collectors Choice sale (Costa Mesa, CA, November 2022), where it sold for $288. The catalog description[1] noted, "BOLIVIA. Cob 4 Reales, 1706-P. Potosi Mint; Assayer Diego de Ybarbouru (Y). Philip V. PCGS VF-35. This deeply toned 4 Reales Cob offers some good details despite a rather crude strike on an irregular flan. The obverse displays a bold denomination and a clear date along with remnants of an assayer's initial. The reverse suffers from weak strike and doubling and thus lacks most of its details, save for the upper lion. A charming piece regardless of its limitations. From the Pat Johnson Collection." This type was struck for Philip V through his entire reign--unlike in Europe, his rule was never challenged in America. Assayer Y stamped coins 1701-28.
Recorded mintage: unknown.
Specification: 13.54 g, 0.931 fine silver, this specimen 12.68 g.
Catalog reference: Cayón-8952, KM-30; Cal-1158.
- Michael, Thomas, Standard Catalog of World Coins, 1701-1800, 7th ed., Iola, WI: Krause Publications, 2016.
- Cayón, Adolfo, Clemente Cayón and Juan Cayón, Las Monedas Españolas, del Tremis al Euro: del 411 a Nuestros Dias, 2 volumes, Madrid: Cayón-Jano S.L., 2005.
- Calicó, Xavier, Numismática Española: Catálogo General con Precios de Todas las Monedas Españolas Acuñadas desde Los Reyes Católicos Hasta Juan Carlos I, 1474 a 2001, Barcelona: Aureo & Calicó, 2008.
- Menzel, Sewall, Cobs, Pieces of Eight and Treasure Coins, New York: The American Numismatic Society, 2004.
- [1]Orsini, Matt, Kyle Ponterio and Jeremy Bostwick, The November 2022 Collectors Choice Ancient & World Coins Auction, Featuring the Pat Johnson Collection, Costa Mesa, CA: Stack's Bowers LLC, 2022.
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