VALENCIA: You can download a complete exam from here. If that link does not work try this one.
ANDALUCIA: It includes two readings, two listenings, two writings and a whole set of oral practice
ARAGON: No C1 level available
ASTURIES: Two readings, two listenings and two writings
BALEARS: Two readings, two listenings, use of English and two writings. There is a sample of the oral exam.
CANARIAS: Four short tasks for the reading, three tasks for the reading, two writings.
CANTABRIA: Two listenings (couldn’t find the tracks, sorry), three readings, two writings, oral with monologue and dialogue, and curiously samples of students’ real answers (speaking and writing)
CASTILLA LEÓN: Each school has a different model. Exam taken from existing textbooks (Leon), from independent sources (Segovia).
CASTILLA LA MANCHA: No C1
CATALONIA: three multiple choice tasks for both the reading and the listening comprehension (which is in video format), two tasks for the writing, (one of them includes note-taking while watching a video)
EUSKADI: Four readings, three listenings, two writings, a sample of oral exam (monologue with a text, collaborative interaction)
EXTREMADURA: Three listenings and two readings.
GALICIA: No C1
MURCIA: two texts in the reading, two listenings with tracks (task 1 and task 2), with answers available; aparently just one writing.