This old-school extract has been able to stay relevant as a staple for many hash-heads for decades.  For good reason too.  The best Mazar Sharif Hash are produced in the northern provinces of Afghanistan.  This area has been well known for producing consistently high quality hashish with great potency.
Mazar Sharif Hash is both deliciously aromatic and mind-numbingly strong!   Sweet and herbal scents will permeate the air once you open your envelope.  The hash itself is a beautiful dark brown.  It is also VERY soft and malleable, making it easy to work with.  The strength is nothing to scoff at either,  it's effects are almost narcotic-like.  Expect a very physical, body inducing high.  Mazar Sharif Hash is great when adding into joints as well!  Be sure to store it in a cool place.  This hash is recommended for veteran users.