![Mewtwo [Master Ball] #150](https://storage.googleapis.com/images.pricecharting.com/1f4d9543249044c176b7a1a647fe8fc1594fc08177987070e92e7220c1c44643/1600.jpg)
Pokemon Japanese Scarlet & Violet 151 · #150 · Jun 2023
Should You Grade?
Even a PSA 10 would lose $2.38 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.
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.