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1992 Shaquille O'Neal — Stadium Club Velocity #21 — AI Pre-Grade 8

Sports card · Public PreGradeCards report · September 15, 2026

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Relatório de avaliação por IA

Análise completa com sub-notas e dados de mercado

Shaquille O'Neal, Stadium Club #21 — Near Mint
Shaquille O'Neal
Shaquille O'Neal 1992 #21 Topps Stadium Club Velocity
Sport Card · Basketball#211992Front86% Confidence
Market Price Statistics
Graded
$1,497.49
$15.00 – $39,995.00
Overall
$1,237.50
$15.00 – $39,995.00
Ungraded
$475.00
$36.98 – $6,500.00
CardPlayer & team
SetStadium Club
Card #21
ManufacturerTopps
Year1992
Sub SetVelocity
BornMar 6, 1972
NationalityUnited States
Age54
PositionCenter
LeagueNBA
StadiumKia Center
Founded1989
CountryUnited States
Player Profile
Shaquille O'Neal
Shaquille O'Neal
Center · Basketball
Shaquille Rashaun O'Neal, commonly known as Shaq, is an American former professional basketball player who is a sports analyst on the television program Inside the NBA. Nicknamed, among others, "Diesel", he is a 7-foot-1-inch (2.16 m) and 325-pound (147 kg) center who played for six teams over his 19-year career in the National Basketball Association (NBA). He is a four-time NBA champion, three-time NBA Finals MVP, and the 2000 NBA MVP. O'Neal is widely regarded as one of the greatest basketball players and one of the most dominant centers in NBA history.
Team Info
Orlando Magic
Orlando Magic
Kia Center · NBA · Basketball
AI Grading Results
Corners, edges, surface & centering — powered by computer vision.
8Near MintScale 1–10 · AI
Cantos
7.5
Excelente
Bordas
7.5
Excelente
Superfície
6.5
Muito bom
Centralização
10
Pristine
CantosBordasSuperfícieCentralização7.57.56.510
Lado: Front (71%)Categoria: Card (100%)Danificada: OK (98%)Detecção: 54% (Card)
Limiting factor

Superfície is the weakest sub-grade at 6.5. SGC is strict; hurts all companies. Next concern: Bordas 7.5

Individual Corner Grades

Top Left
8.0
Near Mint
Top Right
6.5
Muito bom
Bottom Left
6.0
Muito bom
Bottom Right
9.5
Mint

Individual Edge Grades

Left Edge
7.5
Excelente
Right Edge
7.5
Excelente
Top Edge
8.5
Near Mint
Bottom Edge
7.5
Excelente
Surface inspection

Surface Lab

Five ways to see why the surface scored what it did — magnify the marks, trace the scratches, rake light across the surface. Open any tool to inspect the card yourself.

Centering Details

10.0
Saved Centering Score
10.0 / 10
Excellent centering
Centering overlay
Centering overlay: green/red guides mark the measured printed borders; labels are the saved measurements.
65px68px50px52pxL/R49/51T/B49/51N0.6px
Border Measurements
Saved L/R Ratio49/51
Saved T/B Ratio49/51
Left50px
Top65px
Right52px
Bottom68px
The card is shifted left horizontally and shifted up vertically relative to the image frame.
Normalized offsets: 0.0485, 0.0451, 0.0499, 0.0473
Border widths as a fraction of the card's full dimension (0.05 = 5%). Lower = tighter.

Analysis Images

Original Image
1992, Shaquille O'Neal, Stadium Club #21 — Original Image
Cropped Card
1992, Shaquille O'Neal, Stadium Club #21 — Cropped Card
Sobreposição de centralização
1992, Shaquille O'Neal, Stadium Club #21 — Sobreposição de centralização
PGC Slab
1992, Shaquille O'Neal, Stadium Club #21 — PGC Slab

Detalhes dos Cantos

Top Left

1992, Shaquille O'Neal, Stadium Club #21 Top Left detail

Top Right

1992, Shaquille O'Neal, Stadium Club #21 Top Right detail

Bottom Left

1992, Shaquille O'Neal, Stadium Club #21 Bottom Left detail

Bottom Right

1992, Shaquille O'Neal, Stadium Club #21 Bottom Right detail

Detalhes das Margens

Left Edge

1992, Shaquille O'Neal, Stadium Club #21 Left Edge detail

Right Edge

1992, Shaquille O'Neal, Stadium Club #21 Right Edge detail

Top Edge

1992, Shaquille O'Neal, Stadium Club #21 Top Edge detail

Bottom Edge

1992, Shaquille O'Neal, Stadium Club #21 Bottom Edge detail

Hybrid Grade Forecast™

Based on our AI sub-grade analysis, here is how we expect this card to perform across major grading companies.

PSA
8
NM-MT
Forte candidato
7.5
Mint
Menor sub-nota
SGC
7
NM-MT
Desgaste da superfície
CGC
7
Mint
Precisão técnica
Grade Forecast Comparison
PSA
8
BGS
7.5
SGC
7
CGC
7
💰

Submit or Sell Raw?

Net profit after grading fees, shipping, and insurance

Sell Raw

Market data does not show a grading upside after fees.

Smart move checking first. The cheapest pro submission here (~$32.04 all-in at CGC Economy) would cost more than this card returns graded — this scan just saved you that fee.
Raw Value Est.
$1.04
Graded Value Est. (7)
$1.25
Upside if 8
$2.08
Net $-29.96
CompanyTotal CostBest GradeNet ProfitROI
CGC Economy
90 working days
$32.047$-30.79-96.1%
PSA Value
90-100 business days
reopened Oct 29 2026 at $39.99 (was $32.99 pre-pause); new Value subs queue behind existing backlog; max insured $500
$52.038$-49.95-96.0%
SGC Standard ($1,500)
40-50 business days
active; raised from $15 on Sep 2 2026
$62.047$-60.79-98.0%
TAG Standard
45 business days
includes 1000-point Score + Card Rank; $1k coverage
$71.998$-69.91-97.1%
BGS Express
15 business days
active via temporary submission form; includes subgrades
$91.997.5$-90.38-98.2%
🎚️ What if it grades differently?
Hypothetical grade8.0
Grading company & tier
Graded value
—
Net after fees
—
ROI
—

*Estimates use live marketplace data and current service-tier fees from each grading company. Paused tiers are marked. Turnaround times are estimates published by the grading companies and may vary.

📈

Market Price Analysis

Aggregated from eBay, COMC, Beckett & more

📦 Raw / UngradedLatest sale: 2026-05-21
Mean
$1,334.65
Median
$475.00
Min
$36.98
Max
$6,500.00
Q1
$300.99
Q3
$661.75
Latest
$325.89
Price Trend
↗
+$0.1148/day
Trending up
30-Day Forecast
$329.33
Volatility
158%
Trend R²
0.4%
🏅 GradedLatest sale: 2026-09-13
Mean
$3,858.12
Median
$1,497.49
Min
$15.00
Max
$39,995.00
Q1
$335.00
Q3
$2,850.00
Latest
$1,499.99
Price Trend
↗
+$1.7912/day
Trending up
30-Day Forecast
$1,553.73
Volatility
212%
Trend R²
0.2%
📊

Live Market Comps

Recent sales & marketplace listings

1 soldMedian: $1.04Range: $1.04 - $1.04
SOLD

Recent Sold Comps

ListingPriceSource
1995 1996-97 Stadium Club Members Only Fusion Beam Team KEMP POWER ZONE Rodman
Sold 2026-08-31
$1.04Sold ↗
ACTIVE

Live eBay Listings

via eBay Browse API
No active eBay listings for this card right now. Search eBay ↗
IMAGE MATCH

Listings that look like your card

No image-matched listings for this card yet.
MARKET

Live Marketplace Listings

2 listings across marketplaces
ListingPriceSourceDate
Shaquille O'Neal CGC 9 1992-93 Stadium Club Beam Team Rookie RC Card #21
CGC 9
$1,499.99eBay ↗Listed 2026-09-13
1992 Stadium Club Beam Team Shaquille O'Neal ROOKIE RC #21 PSA 8 HOF
PSA 8Foil/Holo
$1,850.00eBay ↗Listed 2026-09-12

Share Your Results

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Not getting the grade you expected?

Your photo quality directly affects the AI's ability to read your card accurately. Here are the most common things that can affect your grade — and how to fix them:

🖼️
Use a plain background
Patterned or colorful backgrounds make it harder for the AI to detect your card's true edges. Place your card on a solid white or light-colored surface before photographing.
🃏
Scan raw cards — no sleeves or toploaders
Penny sleeves and toploaders reflect light and blur fine details. The AI can't accurately assess corners, edges, or surface through plastic. Remove all holders before scanning.
🔍
Fill the frame — get close
The more of the image your card occupies, the more detail the AI can see. Small or distant cards lose corner sharpness and surface detail. Crop in so the card fills most of the photo.
💡
Use even, shadow-free lighting
Shadows, glare, and camera flash create artifacts that look like surface defects to the AI. Use soft, diffused lighting from multiple angles — or scan on a flatbed scanner for the most consistent results.
📐
Keep the card flat and straight
A tilted or bent card distorts centering measurements and can create false edge wear readings. Place the card flat on a solid surface and shoot directly from above.
✅ Fix these issues and rescan — you'll often see better grade on the second attempt. Every credit saves you from wasting a $25–$80 grading submission fee.
Disclaimer: PreGradeCards reports, AI pre-grade estimates, sub-grades, and market values are provided for entertainment, estimation, and evaluation purposes only. Card identification, market comps, pricing, and population data are sourced from or supplemented by third parties. We make no guarantees, promises, or warranties—implied or expressed—as to grade accuracy in comparison to any other grading organization or regarding any other information in this report. Users should independently corroborate all information with additional sources before making any decisions or taking any actions.

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