I got some from the local farmer's market last summer, so you might want to try somewhere like that. Handspun is a bit of a challenge, though, and it can be very spendy.
Birkeland Brothers in Vancouver sells some handspun, but you're going to pay.
http://www.shared-visions.com/wool/C...ry=Wool%20Yarn
It's about $15/lb for the handspun, and it only comes in one weight, which is too thick for my tastes.
If you really want, you could also just learn to spin on a drop spindle, that's what I did.
