Examples of the type

Picture 1 of the example of 20 Centavos (legend divided before "DE") Picture 1 of the example of 20 Centavos (legend divided before "DE")
© rsirian1 (CC BY)
Private collection
1970 – (en) Two reverse variants. See comments.
Dots away from wreath
Picture 1 of the example of 20 Centavos (legend divided before "DE") Picture 1 of the example of 20 Centavos (legend divided before "DE")
© peso de 1886 (CC BY-SA)
Private collection
1970 – (en) Two reverse variants. See comments.
AU