I felt like doing some weird gallery again. In my attic I found a bunch of old commercial stickers. As a kid in the 60ties and 70ties you could ask in any store you went if they had stickers. If you where lucky you got one or two, or even a handful, since a lot of companies produced them to promote products. Some shops or restaurants had their own for advertising purpose. If your Swiss and about my age, there might be stuff you remember.