I've won at least a handful of Graycliffs off the Angel's Blessings Site for a buck.

I remember enjoying the 1666 as a cheapie smoke.

The G2, I believe, is a budget bundle line, and I remember it smoking like it. Wouldn't do another for $1, though I didn't hate it.

These are the only ones I remember having.

If you go Graycliff - go Cigarbid singles. Not sure if they're still goable for $1 - recently the site has been run with overbidding. Though, it is fun bidding on everything that catches your interest for a dollar and seeing what you get. Can't go wrong with dollar singles if you're into exploring the unknown.