The Girl with the Sun in Her Eyes
A First Age book of about 45 different nonsensical nursery rhymes. Some are celestial theme, but not all.  While the book claims to be "First Age" rhymes, the book itself was published about a twenty years before it was banned. The Rhymes are numbered, yet some numbers are skipped. There are rhymes about the sun, moon, and the five elemental aspects, but not the stars.   It is theorized the rhymes are about historical events in the First Age, which is why the Scarlet Empress banned the book.

Jadeborne Vacuum Packaging Artifact
The packaging involved creating sheets of an oil based product. The food is pressed between two sheets and sealed. The air surrounding the food is evacuated. While Winterbreath's jars keep food cool, they are bulky and fragile. This packaging allows for greater quantities of food to be shipped with less resources. The Jadeborne call this preservation technique vacuum packaging.