Should You Grade Swampert #36 from Primal Clash?
Free PSA grading EV calculator pre-loaded with live market data for Swampert #36. Current PSA 10 gem rate is 6.2% based on 177 graded copies. PSA 10 sales average $6535.78 vs a raw market of $23.79. Expected value of grading: $-165.65 (-26% ROI). Verdict: Sell raw.
Primal Clash · #36 · Rare Holo
Default-tier verdict
Sell raw$-166 (-26% ROI)
Based on raw market $23.79, PSA 10 $6535.78, gem rate 6.2% (177 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Swampert #36 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 | 11 | 6.2% |
| PSA 9 | 75 | 42.4% |
| PSA 8 | 55 | 31.1% |
| PSA 7 | 25 | 14.1% |
