![Pidgey [Trainer Deck B] #57](https://storage.googleapis.com/images.pricecharting.com/1c1d2385ba858ee1d322803a29701b09abf4ab94345e92fbd81753680c919856/1600.jpg)
Pokemon Base Set · #57 · Jun 1995
Should You Grade?
Negative expected value ($-13.81) — while a PSA 10 would be profitable, the probability-weighted outcome across all grades means you lose money on average at this grading tier. Only 5 sales per year — it may take time to find a buyer at full price.
Factors in grading cost, turnaround time, and compounding — how fast you can reinvest profits into the next flip.
Shows the best-value tier from each grading company based on EV, cost, and turnaround. Pop = total graded population; 10s = grade 10 count.