"Green Witch - Cauldron" By The Unique Lee ACEO Acrylic Marker

ACEO stands for Art Cards, Editions and Originals: a miniature artwork made at exactly 2.5"x3.5", the size of a trading card. Collectors buy them as small originals, often straight from the artist.

The title does not say either way. Look for "original", "OOAK" or "hand painted" in the description, and message the seller if it is not clear before you buy.

Not this one, but most ACEO artists list new cards often. Follow the seller on eBay, or see what else they have listed right now.

Slide it into a penny sleeve, then a 35pt top loader, which fits a standard ACEO snugly. For a growing collection, nine-pocket binder pages keep cards flat and together.