TCGAI.PRO "Sandy" Koufax 1956 · Topps Baseball · #123
4.0 Very Good-Excellent
Cen
6
Cor
6
Edg
7.5
Sur
6
Keep raw
"Sandy" Koufax card, TCGAI Score 4.0

Certificate #C72356F50140 · Baseball

"Sandy" Koufax

Topps Baseball · #123 · 1956

Very Good-Excellent Keep raw

Keep raw. Grading costs more than it adds.

Estimate, not an official grade.

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Condition report

Each check is scored out of 10 on both sides. The lowest one caps the TCGAI Score.

Front No flaws
Back No flaws
Sub-grades out of 10, front and back
Check Front Back
Centering 6 6
Corners 6 7
Edges 7.5 8
Surface 6 7
Whitening 4 6

Limited by Whitening 4 Vintage standard perimeter wear exposure

What the AI found

Flaws visible at the photo's resolution. A grader under magnification may find more. Marks on the photos show the area named, not an exact spot.

No defects listed at this photo resolution.

What this card sells for

An estimate from recent listings, not an appraisal. Prices in USD.

Graded 4

$2,820

$2,400 – $3,050 · 6 sales

Raw, ungraded

$1,013

$750 – $1,450 · 4 listings

Grading premium

+179%

Graded average over raw average

Price by grade

Average sale price by grade
Grade Average Range and sales
Raw $1,013 $750 – $1,450 · 4 listings
Grade 1 $780 $710 – $850 · 3 sales
Grade 2 $1,390 1 sale
Grade 3 $1,920 $1,350 – $2,650 · 6 sales
Grade 4 This card $2,820 $2,400 – $3,050 · 6 sales
Grade 5 $4,300 $4,190 – $5,780 · 5 sales
Grade 6 $6,500 $6,480 – $6,530 · 2 sales
Grade 7 $10,400 $10,000 – $10,500 · 3 sales

Estimate from eBay listings after removing bundles, wrong sets and outliers. Small samples move a lot.

About this card

Background compiled from public web sources. Check it before you buy or sell.

Market outlook

Stable Outlook 7/10

The market remains stable due to Koufax's enduring legacy, moderate collector interest in vintage baseball, and consistent pricing for graded copies, with no sharp appreciations or declines in the last 30 days[2].

Next months. Next 3–6 months: Stable pricing with minor fluctuations; graded 8 white back expected to hold near $3,500–$4,600 range[2].

Long term. 1–3 years: Moderately rising trend driven by increasing scarcity of high-grade copies and sustained interest in Koufax's legacy, with graded 9–10 gray back potentially reaching $50,000–$60,000[1].

History

Sandy Koufax (correctly spelled Sandy Koufax) is rightly considered perhaps the greatest left-handed pitcher the game has ever seen, dominating in the 1950s and 1960s as a star for the Brooklyn/Los Angeles Dodgers with 19 Career All-Star selections and 22 Career Wins above Expected, cementing his legacy as one of baseball's elite pitchers[6].

This card was first released in 1956 as part of the Topps Baseball set, specifically as card #79 (often misidentified as #123 in variants), marking Koufax's second Topps appearance following his 1955 rookie card in the same brand[1].

  • Koufax is widely regarded as the greatest left-handed pitcher in baseball history with 19 Career All-Star selections and 22 Career Wins above Expected[6].
  • The card features a white back version (graded 8 priced at $4,642.10) and a gray back version (graded 10 priced at $45,860.40), with the gray back being the more valuable variant[1][2].
  • Uncopies in low grade range from $125–$200, while ungraded copies average around $240, reflecting moderate accessibility for vintage collectors[3][5].

Rarity and print run

Tier
Common
Print run
High
First printed in
1956 Topps Baseball
Demand
Medium
Supply
Low
  • Originally printed in high quantities as a common card in the 1956 Topps set
  • Gray back variant is significantly rarer and more valuable than white back
  • High-grade copies (graded 9–10) are scarce due to age and handling[1][5]

Collector notes

Condition. Key flaws include centering issues, edge wear, and surface scratches; the white back version is more prone to fading than the gray back, and graded 7–8 copies show typical wear around borders and corners[1][3].

Storage. Store in a rigid archival sleeve or top loader, avoid direct sunlight to prevent back fading, and keep in a climate-controlled environment with humidity below 50% to preserve paper integrity[2].

Authenticity. Fakes often have incorrect font or color on the back; authentic copies feature the distinct Topps 1956 logo and consistent white/gray back coloration, with graded or Beckett authentication confirming pedigree[1][2].

Sources: psacard.com, sportscardinvestor.com, sportscardspro.com, deanscards.com, throwbacksportscards.com

Card details

Name
"Sandy" Koufax
Game
Baseball
Set
Topps Baseball
Number
123
Year
1956
Rarity
Common
Language
English
Manufacturer
Topps
Identification
Matched on eBay
Certificate
#C72356F50140
Graded on
Jun 29, 2026
Views
11

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The TCGAI Score is an AI estimate made from photos. It is not an official grade and third-party grades may differ. Not affiliated with any grading company. Read the AI disclaimer.