Should You Grade Ditto #12 from POP Series 3?
Free PSA grading EV calculator pre-loaded with live market data for Ditto #12. Current PSA 10 gem rate is 14.7% based on 177 graded copies. PSA 10 sales average $263.78 vs a raw market of $41.56. Expected value of grading: $9.12 (8% ROI). Verdict: Sell raw.
POP Series 3 · #12 · Common
Default-tier verdict
Sell raw+$9 (+8% ROI)
Based on raw market $41.56, PSA 10 $263.78, gem rate 14.7% (177 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Ditto #12 to PSA for grading. EV factors in real PSA population data (gem rates), live market prices for raw and graded copies, and PSA's tiered fee structure including upcharges when a card's graded value exceeds the tier's Max Insured Value. Adjust the inputs to match your card's exact condition for a personalized recommendation.
PSA population summary
| Grade | Population | Rate |
|---|---|---|
| PSA 10 | 26 | 14.7% |
| PSA 9 | 85 | 48.0% |
| PSA 8 | 36 | 20.3% |
| PSA 7 | 16 | 9.0% |