Is Zukan affiliated with Pokémon or a card publisher?
No. Card and set names are used to identify cards, which is what a catalogue is for.
No. Zukan is not affiliated with, endorsed by or sponsored by Nintendo, The Pokémon Company, Game Freak, Creatures Inc., Wizards of the Coast, Bandai, Konami, Disney or any other card publisher. Card names and set names are the property of their respective owners and are used for identification only.
Zukan is not affiliated with Cardmarket, TCGplayer, PriceCharting, CardTrader or eBay either. Prices are estimates from public market data, not offers.