Altcoin which can potentially goes high and the price is below $1 are :
1. Atlant : the project is about real estate ownership the price of ico $0.66 it is ever reach $2.4. Coin in circullation 14 million and the project still in development.
2. Crypterium : its price when ico is $1.2 and now arround $0.50 the project also still on development. The team worked hard to present investor their apps.
3. Auctus : on going ico. Ico phase 2 will be opened again in 10 april - 20 april i hope you guys invest on it. It is the most legit project but less hype.