"A lapel pin, also known as an enamel pin, is a small pin worn on clothing, often on the lapel of a jacket, attached to a bag, or displayed on a piece of fabric. Lapel pins can be ornamental or can indicate wearer´s affiliation with an organization or cause. Before the popularity of wearing lapel pins, boutonnières were worn." - (en.wikipedia.org 03.10.2019)
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