an elven letter

This letter was written on a fine, yet robust parchment. The dark ink of the
neat, Elven writing is still clearly visible. The letter looks as if it has
been lying in a dirty, humid place for quite a long time, but is still
readable only thanks to the thin leather envelope that enfolds it.

It is an elven letter.
It weighs about an ounce.

You identify an elven letter.
It is an unsellable object.
It weighs one ounce.
Its keywords are letter, dirty, and elven.