SPAIN, Reino de España. Alfonso XIII. 1886-1931. AR 5 Pesetas (37mm, 24.89 g, 6h). Madrid mint. Mauricio Morejón Bueno, Félix Miguel Peiró Rodrigo, and Ángel Mendoza Ordóñez, assayers. Dated 1888 (18 88 en estrellas) MP M. KM 689. In NGC encapsulation graded MS 66 WINGS APPROVED. Gem prooflike fully lustrous with just a hint of light iridescence. Only one other MS 66 has ever been graded. An amazing coin.
Purchased from Richard Margolis.