I agree with the people that have said keep waiting for the right CL find to come along.

That said, in addition to all the nice bikes others have posted, there is some talk of BikesDirect releasing a 3 or 8 speed IGH bike based on their Kilo WT. Not super retro or anything, but it should come in around $450 when/if it ever does come in. Supposedly they're also releasing the same bike but with a three speed fixed hub whenever Sturmey-Archer gets their act together for that.
May or may not be what you're looking for, but those BD Kilos are pretty highly regarded in the SSFG forum, so the geared version might be worth looking at.