Depending on where you saw the term "post," it likely refers to one of the following:
If you're referring to (the German title for A Clockwork Orange ), it is commonly discussed in posts regarding Stanley Kubrick's 1971 film or Anthony Burgess's 1962 novel . Uhrwerk_Orange
Historically, "Clockwork Orange" was also the name of a covert British propaganda campaign in the 1970s, which is sometimes the subject of investigative or historical posts. Malcolm McDowell in Uhrwerk Orange (1971) - Facebook Depending on where you saw the term "post,"
Collectors often look for the original 1971 German poster for Uhrwerk Orange . Uhrwerk_Orange