I am altcoin collector and i never sell what i get and just wait. I would suggest you some altcoins price under 1 dollar. I believe that those all have bright future.

Einsteinium (EMC2) 0.86 USD

Ripple (XRP) 0.252470 USD

Stellar Lumens (XLM) 0.091140 USD

Bytecoin (BCN) 0.001999 USD

Golem (GNT) 0.32 USD

Dogecoin (DOGE) 0.002233 USD