Are you looking at buying new regs or aftermarket?
Either way, probably only Reg fee - specifically NNL - there are at least a few hundred available, if not more. If you have a unique or meaningful expression or phrase that is a good fit for dot ORG, then maybe.
That being said, last time there was a CHEAP promo on dot org I got a few repeat NNL LNN LLN NLL
And if you are falling for the GD $1.99 reg fee, that is actually $22 for two years so it's $11/year with that deal : smile :