![Sandslash [Series III] #28](https://storage.googleapis.com/images.pricecharting.com/9334ca12bb9332d8adb7196523e1a518cbb8e0c529639fad8b0cdef96aece840/1600.jpg)
Pokemon Japanese Vending · #28 · Jun 1998
Should You Grade?
The gem rate is only 29% — 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.