All three grading services now distinguish notable variants on labels (Red Cheeks vs Yellow Cheeks, Thick Stamp vs Thin Stamp, No Symbol Jungle holos), so the slab itself confirms the pedigree
But some Common cards were only printed once on the Common sheets, like the odd Mountain mentioned earlier
Ephara, God of the Polis $10 Ephara is underrated right now, and she is my pick for the sleeper mythic of the set
7) Mimikyu (SM-P Promotional Cards 289/SM-P) (PSA 10 Price: ~US$5,876) Mimikyu Munch Exhibition: PROMO[SM-P 289](SM-P Promotional cards) Mimikyu was created as an in-universe nod to the status of Pikachu as the face of the Pokmon franchise
Each card is one of a kind and carefully hand painted with layered acrylic details, making this set a unique display piece for desks, shelves, gaming setups, or collector walls