For example, you could be the first person they call when a desired card comes into the shop's possession, or you could receive inside details on the next shipment to the store
Time to D-d-d-d, d-d-duel
These 1st edition stamps appear on both holo and non-holo cards, so checking for them when evaluating their worth is vital
And as mentioned above by @squirtle1000, you accidently put the wrong picture at Rapidash without Pokmon Center NY stamp
They evaluate cards in a three-step process that consists of authentication, grading, and encapsulation, and their site lists the exact parameters for each number on the grading scale
This makes each spell choice feel meaningful