Spain 1618-Seg A+ 8 reales
This specimen was lot 505 in Aureo & Calicó sale 238 (Barcelona, November 2011), where it sold for 1,700 euro (about US$2,696 including buyer's fees). This type, an early machine struck coin of Spain, is recorded in the SCWC for 1610-21. This date is scarce but common for the type. Assayer "A+" is recorded for 1617-21. The arms of Spain on the obverse bear the escutcheon of Portugal, ruled by Spain 1580-1640.
Recorded mintage: unknown.
Specification: 27.46 g, .931 fine silver, .821 troy oz ASW.
- Sisó, Teresa, Eduardo Domingo and Lluís Lalana, Subasta Colleción Leunda, Barcelona: Aureo & Calicó Subastas Numismáticas, 2011.
- Cayón, Adolfo, Clemente Cayón and Juan Cayón, Las Monedas Españolas, del Tremis al Euro: del 411 a Nuestros Dias, 2 volumes, Madrid: Cayón9-Jano S.L., 2005.
- Cuhaj, George S., and Thomas Michael, Standard Catalog of World Coins, 1601-1700, 6th ed., Iola, WI: Krause Publications, 2014.