Koi Pin nomenclature made simple. This is a pin. 4th Holland Koi Show 1996 This is a button NVN Button “No we don’t eat them! This is a trophy pin Tri Section domed light trophy pin This is hard enamel aka cloissone 18th AKCA Seminar 1999 Costa Mesa – real cloisonne. This pin has an epoxy coating. East Pennine Original Koi-less with Epoxy coating This pin is etched. Middlesex & Surrey Borders (MSB) old pin etched enamel
