Kyrgyzstan (KEP) 2015 Minerals of Kyrgyzstan 4 value miniature sheet featuring Aragonite, Realgar, Stibnite (Antimony, Antimonite) and Kyanite (Disthene) - in superb u/m (mnh) condition (Stanley Gibbons 2018 Catalogue Value £28+) - excellent country, minerals, mining, geology, gems, crystal thematics. If you cannot see the topic/thematic you are searching for in my shop, please do not hesitate to request that I send up a selection of items to ebay which suit you better as I have huge stocks!