20 Escudos Pattern

Pattern coinage from Casa da Moeda de Lisboa in this period reflects the Salazar regime's final years and the transitional pressures that followed his incapacitation in 1968. Portugal was simultaneously managing colonial wars in Angola, Mozambique, and Guinea-Bissau — a fiscal drain that made circulating metal composition a live political question. Whether this copper-nickel trial was exploring a cheaper alternative to the existing silver-bearing issues or anticipating post-colonial monetary adjustments is not fully documented, but the timing is pointed. The Gomes reference places it among a small series of rejected trials that never reached circulation.