Take a look at my Korean collection. I'm trying to make a type-set in UNC, and I am now attempting to replace some of my coins with first-year mintages. Please respond with your comments or questions: http:www.geocities.com/mlovmo/collection.html
Thanks for the replies... Thanks for the input. Yes, there are a few tough ones in there: the 1970 100 Won coin (I have 2 more in BU), and the 1967 1 Won coin. That 1967 10 Won coin is also a monster, but it's a "problem coin", as it has some corrosion on it. I really want to replace that one. I have gotten some more 1st year examples to add to the collection, and I'll probably upload more current images soon.