Pokemon Japanese Promo · #290 · Oct 2018
Should You Grade?
This card has strong grading potential — $210.54 profit if PSA 10 with a 55% gem rate and 556 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.
