This is a natural colored yearling Mohair roving. Sold by the ounce at $3.50 per ounce.
Mohair may feel exceptionally slipper in drafting. Loosen the draw-in on your wheel. Be sure to put in enough twist to hold your yarn together, but not so much that it becomes wiry. Adequate twist will also keep the slick fiber from shedding out of the yarn later.
If you want to blend mohair with wools, which can contribute wool’s elasticity and bounce, be sure to match the wool quality to the mohair quality in both fiber diameter and length. -Fleece & Fiber Sourcebook.