Bank Indonesia 50 Sen banknote from 1964 HD Wallpaper

The top half of a red and white Indonesian banknote features the text "BANK INDONESIA" and the number "50" in large red numerals. A portrait of a man in a cap is shown in profile on the right, with the year "1964" below the number "50". The bottom half displays intricate circular patterns and the serial number "BGG020315".