This weekend along with some WWII medal documents I also received this "Liberation of Korea" medal document. To be honest I have never hearth of this medal before and quality information online is also quite hard to find. So I hope you guys know a bit more about this medal? I only know how it looks by what I’ve found online but that is all info I have. And are these documents for this medal hard to find? Myself I have quite some Soviet (medal) documents in my collection but this is the very first time I encounter this document.

Any help is much appreciated! Thanks a lot in advance!

Best regards,
Marcel