– Cards were released in 2017 in the U.K.
– Cards measure 2 3/16 x 3 1/4. All card backs are the same.
– While early advertisement of these cards showed them as being numbered, they are not numbered.
– Cards are paper stock and are cut by hand, making many of them odd shaped.
– Each card has an “HP” numbering on the front. This typically is an indication for “Hit Points” used in gaming products. Not clear if this is the case here.