a crude-looking bag

The bag is full of crude stone and metal tools to cut and grind herbs and other ingredients, mix them and distil their juices. The smell of the rotting leftovers from the previous brew still hangs in the air around the bag.

It is a crude-looking bag.
It weighs four pounds.

You identify a crude-looking bag.
It is a closeable container.
It weighs four pounds and seven ounces, and it is worth about two celeb.
Its keywords are bag, crude, herbal, and kit.