It's the same as cockade or license. It is a kind of identification of people performing a job or those who participate in an assembly or congress. It is usually a cardboard lined in plastic. You must have the basic data of the person such as first names, surnames, identification number, position and company, at a minimum. In Ecuador it is called giff of a metal closure formed by two pieces, one of which hooks or fits in the other. Brooch. The beane can be used on the chest, fixed with a hook or hung to the neck by a string.
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