正面: Anchor and rudder; year of issue ↻ at left 1949. Country ↻ at top left ESPAÑA, surounded by two 6-pointed star ✶ with incuse year, at bottom 19 或者 E and at top 51 until 65. 背面: 面值 50 / CENTIMOS and coat of arms with bundle of arrows at bottom, pointing up ⇈.
Engraver: Carlos Mingo López
备注: 1949 (E51) Issued to commemorate the 2nd National Numismatic Exposition December 2, 1951; An E replaces the 19 on the lower star.