Australian Pinball Game by Hankin: Hankin held the license to produce arcade pinball games for the Australian market. As you can see, this game is based on The Empire Strikes Back, and it has graphics to match.

This is a great shot! In the dark, with the game lights on, the unit echoes the ominous tone of the ESB film rather well.

Here's a shot of the sales brochure, which was likely sent to arcade owners.

And here we have the insde of that brochure. Love that bit about Empire being the "movie of the year."