Spain
Amadeo I 5 Pesetas 1871(71)-SDM MS63 NGC, Madrid mint, KM666. An attractive coin for the assigned grade, Choice Mint State with fully lustrous surfaces and obviously original and unmolested mottled toning - the latter concealing the few scattered handling marks that prevent an even higher designation. Rare and most desirable in this elite quality, and a type-coin that would prove most difficult to improve in terms of eye-appeal.
Estimate: 2000-2500 USD