OBVERSE

⁣⁢In the upper part, the front section of the body of a dolphin; in the lower part, the year 2020, the name of the issuing country PORTUGAL, and its coat of arms, with a silver shield featuring five blue escutcheons in a cross, bordered in red and charged with seven gold castles.⁤⁣

REVERSE

⁣⁢Four dolphins swimming to the right; on the right, the inscription “GOLFINHO-COMUM” (in English “COMMON DOLPHIN”) and the face value 5€; at the bottom, on the left, against the rim, the signature of the artist engraver Pedro Salgado and the inscription CASA DA MOEDA⁤⁣