PORTUGAL, Kingdom. João VI o Clemente (the Clement), 1816-1826. Peça 1823 (Gold, 31 mm, 14.32 g, 12 h), Lisbon. JOHANNES VI D G PORT BRASIL ET ALG REX Laureate bust of João VI to right, 1823 below. Rev. Shield on crowned globe between branches. Fr. 128. KM 364. A well struck and attractive piece. Small edge fault, otherwise, extremely fine.