In case you've never seen it before, here's quite possibly the greatest fast food tie-in commercial of all time: Star Wars joining forces with Burger Chef to shill some posters. Which, to be fair, are really nice, as you can see below.

The above video, featuring C-3PO and R2D2 shilling their little mechanical hearts out, comes via Space1970, which also shared the actual posters you could have gotten, which were painted by Del Nichols:

Darth Vader goes to Burger Chef, finds lack of onion rings disturbing

Darth Vader goes to Burger Chef, finds lack of onion rings disturbing

Darth Vader goes to Burger Chef, finds lack of onion rings disturbing