This item is a Magic the Gathering playmat featuring the Chromatic Lantern artwork by Ben Hill originally featured in The Brothers' War Retro Artifacts with collection number 73.
The playmat is embroidered, i.e. it has been stitched with thread on the borders to improve durability and to make it even more visually stunning.
This MTG playmat was signed by Ben Hill and is thus very rare.
The playmat size is around 35cm x 60cm.