I have seen a manual perforator in my life, but I couldn't find the exact picture on the internet for you. But it looks more like this: http://konyhashow.eu/img/p/564-538-thickbox.jpg In the museum I work, we have two of this, it is very useful when we make museumpedagogy classes about how to design or create stamps. I think you may find such things on emay or on fleemarkets in quite cheap prize.
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