50% Alpaca 30% Merino wool 20% Silk
4 oz hanks
This is nearly everyone's favorite blend.  Not wildly expensive, yet very exotic.  Spins like a dream, suitable for beginners and experienced spinners alike.
This fiber does not store very well.  It compresses if stored in plastic or moved around very much.  It can be refreshed by a few minutes of pre-drafting, but it's even more fun just to spin it fresh.