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CHE-BO-01001 - 
<Verso> - UV feature
<Verso> - UV feature
Overprint of a representation of "Helvetia" fluoresces blue under UV light (365 nm)

Security features:

UV feature

Light:

UV LIGHT

UV feature:

fluorescent overprint (invisible under normal light)

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[ Document generated on : 01.07.2021 09:39:40 CEST ]