![Igglybuff [Reverse Holo] #21](https://storage.googleapis.com/images.pricecharting.com/0fa7e501527d6ecb3a8692aaad9abf17d7e0f0c69642e6eaab962d26a088ade8/1600.jpg)
Pokemon Crystal Guardians · #21 · Base · Aug 2006
Should You Grade?
The gem rate is only 7% — 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.