Crisp, clean, unmarked and mint condition. A nice description for an iconic, first series banknote. In fact, first polymer in the world for general circulation.
Given the huge production problems with holograms peeling off, varnish failing and notes slipping during the cutting process it is amazing that this example is in such remarkable condition.
As most of these notes were swiftly recalled and production stopped due to these myriad flaws in the printing process, finding mint UNC examples is not so easy.
Any collection that has a good selection of notes such as this series will have true worth and great returns.