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Morty's Marowak #23

Morty's Marowak #23

Pokemon Japanese VS · #023 · Jul 2001

Buy Raw on eBayPSA 10 Sold on eBay
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No — Not Worth Grading

Should You Grade?

Raw Price
$70.57
Expected Value
$-14.13
Net Profit
$-35.58
Gem Rate
53.7%
ROI
-42%
Sales / Yr
129

Even a PSA 10 would lose $35.58 after the $15.00 grading cost and selling fees. The graded value doesn't justify the investment.

Best Tier for Flipping

TAG Basic$22.00/card · 30+ business days
Net Profit $42.50
Per-Flip ROI 127%
Annualized 2,340%
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Factors in grading cost, turnaround time, and compounding — how fast you can reinvest profits into the next flip.

Profitability by Grading Company

CompanyBest TierGem RatePop10sCostEVNet ProfitROI
PSAPSA Standard52.3%8,4201,250$20.00$85.40$32.50127%
BGSBGS Standard52.3%8,4201,250$20.00$85.40$32.50127%
CGCCGC Standard52.3%8,4201,250$20.00$85.40$32.50127%
SGCSGC Standard52.3%8,4201,250$20.00$85.40$32.50127%
TAGTAG Standard52.3%8,4201,250$20.00$85.40$32.50127%
Compare All Companies with Pro →

Shows the best-value tier from each grading company based on EV, cost, and turnaround. Pop = total graded population; 10s = grade 10 count.

Price by Grade

Raw
$70.57
BGS 10
$517.00
PSA 10
$397.68
SGC 10
$239.00
9
$104.00
8
$94.25
CGC 10
$49.99
BGS 9.5
$40.00
7
$34.99
View Sold PSA 10 Prices on PriceCharting →View Grading Data on GemRate →
0%100%
53.7%Gem Rate (PSA 10)
+14 graded in 30 days
+29 in 90 days

Grade Distribution (229 total graded)

229Total
PSA 1012353.7%
PSA 98135.4%
PSA 8135.7%
PSA 783.5%
Below 741.7%

eBay Market Signals

3–4 month horizon
Raw
30 days tracked
Active
42
30-day avg listings
Sold/day
2.4
84 resolved
Days to sell
7.0d
p90 21d
Liquidity
62%
sold ÷ listed
Supply 30d
+12.0%
Price 30d
+8.0%
PSA 10
30 days tracked
Active
11
30-day avg listings
Sold/day
0.30
14 resolved
Days to sell
18d
p90 46d
Liquidity
48%
sold ÷ listed
Supply 30d
-6.0%
Price 30d
+14.0%
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© 2026 Should You Grade? Data from PriceCharting & GemRate.
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