Bidspirit auction | Coins of D. Sebastião (The

Coins of D. Sebastião (The half-coin of 500 réis or half-ingenious) Separate from the Portuguese Historical Magazine (Volume III) Raul da Costa Couvreur 1947 7 Pages The study focuses on the so-called half-coin of 500 réis from the reign of D. Sebastião, also referred to as half-ingenious. The author presents the weight, material, surface design, and inscription of the coin.