What is Prototanium? 200k total supply?! Where to buy?
It's Unobtanium younger brother.
It's not an amazing project like Monero or Litecoin but total supply it's less than 200k coins!
Just look at Unobtanium price now - 158$ and it's still increasing.
Prototanium is a similar but a bit upgraded project (equal supply), so I'm pretty sure that it's price will overtake Unobtanium soon.
Right now you can buy Prototanium for 18k satoshi (only on Cryptopia).
The project will not fall, cause Unobtanium price is still increasing (it's SIMILAR Unobitanium's creators project)!
I invested just 40$ in this project.
Now I want to forget about it and I hope that after 2 years I'll get 150 x more.
Prototanium
Price: $1,54 USD or 0,00018093 BTC
Total supply: 196,507
Unobtanium
Price: $158,99 USD or 0,01869290 BTC
Total supply: 198 357
Buy here:
https://www.cryptopia.co.nz/Register?referrer=Judicar
Of course, it's your decision. You can wait a little bit longer if you want.
Don't forget to resteem, upvote and follow 
I'm new here but my posts are fresh like XXL Freshman :)