I am going to call that one a 'dove of peace', considering the country's long struggle through military dictatorship and revolutionary war during most of the 20th century. (And also considering that it looks like a dove and has a branch in its beak.)
This coin was issued one-year only in 1994. The dove also appears on the 5-, 10-, and 50-centavos coins issued the same year.
All coin images in Daniel's Coin Zoo are from my personal collection. I collect, research, and personally photograph every coin displayed on this site. PLEASE do not take my images without permission. If you would like to use any coin image you see, just ask me. Thank you.