Offering a portrait of Abraham Lincoln. It is a bas-relief of our 16th, and arguably our most important, President of the USA. The image was struck in rich copper-clad zinc and depicts the man who saved our Union in profile from the shoulder up. Accompanying the image are the word "Liberty" and authentication of the year in which this portrait was produced.

You forgot: "This individually numbered certificate has had previous editions sell for $1,000s of dollars."

hehe