Previous Next Portugal 7.5 Euro "Gonçalo Byrne" 2020 Enlarge • The fourth commemorative silver coin in the series of Portuguese architecture is dedicated to architect Gonçalo Byrne. • The coin shows the characteristic control tower in the port of Lisbon. First select a size and year to continue. € 13,95 Order now Add to Wish List Login Remember me Forgot your password? Enter your e-mail address to reset your password. If your account is known to us, the password will be sent to you.