This coin is from Brazil's "Cruzado Nova" monetary period, which lasted two years only (1989-1990).
On the reverse is a fisherman is a stylized boat with -- I believe -- the end of his net in hand. Below in the water are two fish destined for the local market.
Thanks to Maria and her eagle eyes for discovering this coin, and then finding and donating it to the Zoo.
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.