Interior yellow mailbox / buzón de correos. Sociedad Estatal de Correos y Telégrafos ~ i.e., Correos. I'm always on the lookout for post offices and mailboxes, no matter what the country, town, village or city. There's always mail (noun) to mail (verb).
"Old" pay phone, not old at all in the grand scheme of things. In all of June, by avoiding direct calls to and from Spain, I spent less than $2 extra on my mobile phone / cellphone bill. Incoming texts were five cents, outgoing, fifty cents. There are several free alternatives to resort to, including correo electrónico (email).
Or you can use your third eye. Here, the flower eyes have it ~ what the hell, what the heck?
Today's Rune: Signals.