Pokemon Japanese Promo · #189 · Aug 1997
Should You Grade?
This card has strong grading potential — $72.49 profit if PSA 10 with a 89% gem rate and 319 annual sales. The market is liquid enough to sell quickly.
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.
