portuguese 2.5 escudo copper-nickel coin 1963 year. the coin shows coat of arms of portugal and carrack, ocean-going sailing ship

minting european numismatics metal blazon lisbon old fifty escudos currency two portuguese coat arms nickel year escudo retro travel collection vintage ocean alloy 1963 collecting 50 symbol years savings money history collectible cents ship minted coin copper sail boat portugal europe coppernickel centavos macro sea centavo closeup 25 carrack