Should You Grade Solrock #13 from Sandstorm?

Free PSA grading EV calculator pre-loaded with live market data for Solrock #13. Current PSA 10 gem rate is 6.6% based on 241 graded copies. PSA 10 sales average $1605.00 vs a raw market of $20.39. Expected value of grading: $-40.95 (-18% ROI). Verdict: Sell raw.

Should You Grade Solrock?

Sandstorm · #13 · Rare Holo

Default-tier verdict

Sell raw$-41 (-18% ROI)

Based on raw market $20.39, PSA 10 $1605.00, gem rate 6.6% (241 graded). Adjust inputs below for your card's exact condition.

About this calculator

This page computes the expected value (EV) of submitting Solrock #13 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

GradePopulationRate
PSA 10166.6%
PSA 99238.2%
PSA 87531.1%
PSA 72811.6%