Is it worth grading Greninja #SWSH305 from SWSH Black Star Promos?

It depends on condition and market pricing. Current PSA 10 gem rate is 1.4% (based on 562 graded copies). PSA 10 sales average $7000.00 versus a raw market of $68.34. Use the calculator on this page to compute exact EV for your card's condition.

What is the PSA 10 gem rate for Greninja #SWSH305?

1.4% (based on 562 graded copies)

What does PSA grading cost?

PSA service levels range from $59.99 per card (Standard, 90-100 business days) to $9,999+ (Premium 10, for cards worth $250,001+). If a graded card is worth more than its tier's Max Insured Value, PSA upgrades it to the tier that covers it and bills the difference.

Should You Grade Greninja #SWSH305 (SWSH Black Star Promos)? PSA Grading EV

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Should You Grade Greninja?

SWSH Black Star Promos · #SWSH305 · Promo

Default-tier verdict

Sell raw$-459 (-68% ROI)

Based on raw market $68.34, PSA 10 $7000.00, gem rate 1.4% (562 graded). Adjust inputs below for your card's exact condition.

Greninja

SWSH Black Star Promos · #SWSH305 · Promo

Market: $68.34

View card page

PSA Pop · 562 graded

PSA 10

1.4%

PSA 9

24.0%

PSA 8

42.5%

PSA 7

23.5%

Your Costs

Raw card cost

Grading tier

Shipping estimate + Other fees

Expected Sale Prices

PSA 10

PSA 9

PSA 8

PSA 7

Card Condition

Centering

Edges & Corners

Surface

Fine-tune your gem-rate odds based on centering, edges, and surface condition.

Expected Value

⚠If graded PSA 10, PSA will upcharge to Premier ($599) — your PSA 10 value of $7000 exceeds this tier's $1,000 cap. No upcharge on PSA 9.

PSA 10: 1.4% × $7000.00+$99.64

PSA 9: 24.0% × $274.27+$65.88

PSA 8: 42.5% × $93.97+$39.96

PSA 7: 23.5% × $29.66+$6.97

Below 7: 8.5% × raw+$5.84

Raw card cost-$68.34

Standard grading (weighted avg)-$67.66

Shipping + Other Fees-$10.00

EV+$72.29(+50% ROI)

Decent — Proceed with caution

50% ROI — selling fees (~10-15%), price fluctuations, or a PSA 9 outcome could erase this.

Want to track this card's price and grading data?

Decent — Proceed with caution

50% ROI — selling fees (~10-15%), price fluctuations, or a PSA 9 outcome could erase this.

About this calculator

This page computes the expected value (EV) of submitting Greninja #SWSH305 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	8	1.4%
PSA 9	135	24.0%
PSA 8	239	42.5%
PSA 7	132	23.5%

Should You Grade Greninja #SWSH305 from SWSH Black Star Promos?

Greninja

Your Costs

Expected Sale Prices

Card Condition

Expected Value

About this calculator

PSA population summary

Greninja

Your Costs

Expected Sale Prices

Card Condition

Expected Value