Dutch UFO Empire Strikes back stickers- (1980) set of 4

These images show the stickers on the original backing sheet
it was a continuous strip of stickers.

An original ad-sheet and poster

There are only four stickers, not the six shown in the ad-sheet and poster

See www.starwarscards.net for more information
Two of the above images came from SWTC, the others from ebay,
the poster image is from Corny van Brenk