Consigning a graded card locally can make sense when the slab is valuable, the shop has the right audience, and you are comfortable waiting for a sale. A sports-focused shop may be better for a graded rookie, while a Pokémon specialist may move a vintage holo faster. Use graded-card buying hubs and sports card shops or Pokémon card shops to identify stores that handle similar cards before asking for terms.
Get the consignment agreement in writing. It should name the card, cert number, asking price, minimum acceptable price, fee, payment timing, insurance, display or show travel rules, withdrawal policy, and responsibility if the holder is damaged. The consignment guide and graded slab certification guide explain the details to verify. Consignment is not a shortcut around pricing work. It is a partnership with a shop whose audience and paperwork need to justify leaving the slab behind, especially when market prices can move while the card is still waiting for a buyer.