![Kabutops [Master Ball] #141](https://storage.googleapis.com/images.pricecharting.com/6c02fb3e888481137a8027a0d16da00ea3879f221ad32652bec4b6c968b7f1ee/1600.jpg)
Pokemon Japanese Scarlet & Violet 151 · #141 · Jun 2023
Should You Grade?
Negative expected value ($-6.60) — while a PSA 10 would be profitable, the probability-weighted outcome across all grades means you lose money on average at this grading tier. PSA 10 profit of $10.01 is thin — grading fees and selling costs eat most of the margin.
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.