What does "Ag. Tribut." on a Correos Aviso De Llegada Mean?
I arrived from the UK to find a Correos Aviso De Llegada in my postbox. The item needed a signature and therefore went back to the Correos who keep it for 7 days according to the notice.
I have been to the post office but am outside the 7 days and the item is no longer with them. I am worried I may have missed something important but have no way of contacting whoever sent the item.
The only indication of who sent it is that on the Aviso De Llegada under the heading "remitido por" (sent by) there is handwriting which appears to say "Ag. Tribut."
I am hoping someone will be able to help me with what the abbreviation "Ag. Tribut." means and, hopefully, put my mind at rest.
As far as I know we are up to date with all our taxes but we have only been property owners for 18 months and I am worried I might have missed something.
Any help would be most greatly appreciated.
Thank you.