![Mew [Glossy] #151](https://storage.googleapis.com/images.pricecharting.com/142086632da5a0bb729531bfe1767b02e98b6a69724e627c44f2f324b61ef141/1600.jpg)
Pokemon Japanese CD Promo · #151 · Jun 1999
Should You Grade?
The gem rate is only 8% — you'll need a very clean copy to hit PSA 10.
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.