recipe for quick-mold plastic, aka recipe for quick-mold plastic, plastic recipe, and recipe
A clear series of lab procedures for a chemical synthesis.
It tells you how to make a brick of quick-mold plastic with the following components:
Making this would take decent familiarity with chemistry.
In the upper right corner is a note: 'First discovered by Dr. Elissia.'
It weighs about 100 grams. It is a chemistry protocol. You think it might fetch about $2 on the market.