Should You Grade Mallow #145 from Guardians Rising?
Free PSA grading EV calculator pre-loaded with live market data for Mallow #145. Current PSA 10 gem rate is 34.8% based on 1,720 graded copies. PSA 10 sales average $132.11 vs a raw market of $31.16. Expected value of grading: $-28.71 (-28% ROI). Verdict: Sell raw.
Guardians Rising · #145 · Rare Ultra
Default-tier verdict
Sell raw$-29 (-28% ROI)
Based on raw market $31.16, PSA 10 $132.11, gem rate 34.8% (1,720 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mallow #145 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 | 598 | 34.8% |
| PSA 9 | 601 | 34.9% |
| PSA 8 | 320 | 18.6% |
| PSA 7 | 117 | 6.8% |
