They claim that they had made the "original rare cryptocurrency" in fact there will is only 200,000 of supply and it have a max of 250,000 , its price its right now at 80 dollars
What makes it special?
Well the fact that there will be only 250,000 of total supply and to reach this the miners will need to work around 300 years, so yeah you will be dead after this unless someone invents the inmortality key.
You can buy Unobtanium at Cryptopia, Bleautrade and C-Cex, here are the links of the proyect:
http://unobtanium.uno/
https://coinmarketcap.com/currencies/unobtanium/
For me its quite interesting what will be its price in some years