The card below can be accepted as POA. This is a "vehicle registration certificate", and it does not contain a photo of the user and the expiration date on the front side. Therefore, it cannot be accepted as a POI.
The card itself does not contain any expiration date information. However, according to the following source:
https://elsalvadoreshermoso.com/renovar-tarjeta-de-circulacion-el-salvador/. The validity period of such cards is 12 months.
