Collection: Graded Pokémon & One Piece Cards – PSA, CGC & Ace Authenticated

Graded Pokémon & One Piece Cards – Authenticated, Protected & Ready to Collect

Explore the curated collection of graded trading cards at Marley Collects — where quality, authenticity, and long-term collectible value come first. Whether you're a serious investor, a binder-upgrader, or a new collector seeking peace of mind, our selection of third-party graded cards offers something for every level of Pokémon and One Piece TCG enthusiast.

We stock an evolving inventory of officially graded cards from reputable grading services, including:

• PSA (Professional Sports Authenticator)
• CGC (Certified Guaranty Company)
• Ace Grading – a UK-based company offering unique labelling styles

Our graded card range includes:

• Fan-favourite Pokémon such as Charizard, Pikachu, Umbreon, Mewtwo, and Gengar
• Iconic One Piece characters like Luffy, Zoro, Nami, and Ace
• Graded holos, promos, vintage cards from the WOTC Pokémon era, and modern ultra rares from Scarlet & Violet, Sword & Shield, and the One Piece Card Game
• Card grades typically ranging from PSA 8 to PSA 10, and CGC/Ace equivalents

Every card is slabbed, authenticated, and securely packaged — perfect for collectors seeking display-worthy pieces with lasting value and protection against wear or counterfeits.

Whether you're chasing your next Gem Mint 10, building a display of your favourite characters, or investing in slabbed collectibles, Marley Collects is your trusted UK-based source for certified Pokémon and One Piece TCG cards.