1903, India (Portuguese), Carlos I. nice Copper 1/2 Tanga (30 Reis) Coin. Reference: KM-16. Mint Year: 1903 (MCMIII) Denomination: 1/2 Tanga (30 Reis) Material: Copper Weight: 12.69gm Diameter: 30mmObverse: Head of Carlos of Portugal right. Date as a roman numeral below. Legend: CARLOS I REI DE PORTUGAL * MCMIII * Reverse: Crowned coat-of-arms of the Portugueze Empire. Value and denomination ...