Lou Brock Base #320 · Topps (1973) | PopHunter

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Lou Brock

Name: Lou Brock
Brand: Baseball
SKU: cmqeobtl32dplz8143vmcnej4

Base💎 0.4% gem

Topps · #320 · 1973

eBaySearch Sold comps

Estimated Market Value · PSA 10

Estimate

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Where this card's market sits right now — modeled from its real sales and the movement of comparable markets.

PSA 10 $

$1,257

PSA 10 Pop

Gem Rate

0.4%

30D Change

+0.0%

Market data as of Jul 3, 2026

Opportunity

64.8

Collector

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Investor

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Speculation

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See pricing to unlock Collector, Investor & Speculation scores

Market

PSA10 / PSA9

6.67x

Active Listings

—

PSA10 Mkt Cap

$6,286

PSA 10 Price

$1,257

30D PSA10

+0.0%

90D PSA10

+17.9%

Raw Price

30D Raw

+94.0%

90D Raw

+56.2%

Prices by Grade & Grader

Population Reports

PSA Population

1,387 total

PSA 10

PSA 9

178

PSA 8

525

PSA 7

255

PSA 6

171

PSA 5

128

PSA 4

PSA 3

PSA 10 Price

PSA 9 Price

PSA 10 Population

Total Population

Opportunity Score

Active Listings

Recent Sales

Date	Grade	Price	Platform	Title
Jul 2, 2026	Ungraded	$3	ebay	1973 Topps - Lou Brock #320 #320
Jul 1, 2026	Ungraded	$12	ebay	1973 Topps Set-Break #320 Lou Brock NR-MINT GMCARDS #320
Jul 1, 2026	Ungraded	$2	ebay	1973 Topps BB - #320 Lou Brock/Cardinals VG #320
Jun 29, 2026	Ungraded	$5	ebay	1973 Topps #320 Lou Brock VGEX X3732478 #320
Jun 28, 2026	Ungraded	$8	ebay	1973 Topps - Lou Brock #320 #320
Jun 28, 2026	Ungraded	$6	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 28, 2026	Ungraded	$6	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 28, 2026	Ungraded	$4	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 28, 2026	Ungraded	$7	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 28, 2026	Ungraded	$6	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 28, 2026	SGC 5.5	$9	ebay	1973 Topps Lou Brock SGC 5.5 EX+ St. Louis Cardinals Hall Of Fame Legend #320
Jun 27, 2026	Ungraded	$10	ebay	🔥 1973 TOPPS #320 LOU BROCK ST. LOUIS CARDINALS BASEBALL CARD 🔥Gradeable #320
Jun 26, 2026	Ungraded	$6	ebay	1973 Topps Lou Brock #320 St. Louis Cardinals MLB Cardinals EX+ #320
Jun 25, 2026	Ungraded	$6	ebay	Vintage 1973 Topps - Lou Brock #320 #320
Jun 25, 2026	Ungraded	$7	ebay	1973 Topps - Lou Brock #320 EX to NM #320
Jun 25, 2026	Ungraded	$7	ebay	1973 Topps Baseball LOU BROCK #320 Baseball Card St Louis Cardinals🔥 #320
Jun 25, 2026	Ungraded	$6	ebay	1973 Topps Lou Brock #320 - No Creases -EX/Better - (#2) #320
Jun 25, 2026	Ungraded	$3	ebay	1973 Topps #320 Lou Brock #320
Jun 25, 2026	PSA 8	$70	ebay	1973 Topps #320 Lou Brock PSA 8 \| St Louis Cardinals #320
Jun 23, 2026	Ungraded	$3	ebay	1973 Topps Lou Brock #320 ex/nr mnt #320
Jun 22, 2026	Ungraded	$3	ebay	1973 Topps. Lou Brock #320 St. Louis Cardinals MLB Baseball Base Set Card #320
Jun 22, 2026	Ungraded	$4	ebay	1973 Topps #320 Lou Brock #320
Jun 22, 2026	Ungraded	$4	ebay	1973 Topps LOU BROCK St. Louis Cardinals #320 EX+ Condition #320
Jun 22, 2026	PSA 4	$10	ebay	1973 Topps Lou Brock #320 Cardinals PSA 4
Jun 21, 2026	Ungraded	$8	ebay	1973 TOPPS #320 LOU BROCK CARDINALS #320
Jun 19, 2026	Ungraded	$1	ebay	1973 Topps Set Break Lou Brock #320 Vg Combine Shipping #320
Jun 19, 2026	Ungraded	$4	ebay	1973 Topps Baseball #320 Lou Brock
Jun 19, 2026	Ungraded	$8	ebay	1973 Topps Set-Break #320 Lou Brock EX-EXMINT GMCARDS #320
Jun 19, 2026	Ungraded	$6	ebay	1973 Topps Set-Break #320 Lou Brock EX-EXMINT GMCARDS #320
Jun 19, 2026	Ungraded	$7	ebay	1973 Topps Set-Break #320 Lou Brock EX-EXMINT GMCARDS #320
Jun 19, 2026	Ungraded	$9	ebay	1973 Topps Set-Break #320 Lou Brock EX-EXMINT GMCARDS #320
Jun 17, 2026	Ungraded	$4	ebay	1973 Topps - Lou Brock #320 #320
Jun 17, 2026	Ungraded	$8	ebay	1973 Topps #320 Lou Brock Ex+ St. Louis Cardinals #320
Jun 16, 2026	Ungraded	$3	ebay	1973 Topps - Lou Brock #320 VG/EX Great Looking Card Soft Corners Indet Top Left #320
Jun 14, 2026	Ungraded	$4	ebay	1973 TOPPS BASEBALL SET-BREAK # 312 LOU BROCK ST. LOUIS CARDINALS HOF VG-EX #320
Jun 13, 2026	Ungraded	$1	ebay	1973 Topps - Lou Brock #320 #320
Jun 12, 2026	Ungraded	$4	ebay	1973 TOPPS #320 LOU BROCK ST. LOUIS CARDINALS BASEBALL CARD VG #320
Jun 12, 2026	Ungraded	$5	ebay	💥1973 Topps Set-Break #320 LOU BROCK NR-MINT “KnR Kards”💥 #320
Jun 11, 2026	Ungraded	$3	ebay	1973 Topps - Lou Brock #320 Cardinals HOF #320
Jun 11, 2026	Ungraded	$3	ebay	Lou Brock 1973 Topps #320 St. Louis Cardinals Hall of Fame #320
Jun 10, 2026	Ungraded	$4	ebay	1973 Topps #320 Lou Brock #320
Jun 7, 2026	Ungraded	$2	ebay	1973 Topps - Lou Brock #320 VG Looks Great Edge Ware & Wrinkle See Pics For Cond #320
Jun 6, 2026	Ungraded	$3	ebay	1973 Topps Set-Break #320 Lou Brock VG-VGEX GMCARDS #320
Jun 6, 2026	Ungraded	$2	ebay	1973 Topps Set-Break #320 Lou Brock VG-VGEX GMCARDS #320
Jun 4, 2026	Ungraded	$3	ebay	1973 Topps #320 Lou Brock G/VG X3732102 #320
Jun 4, 2026	Ungraded	$2	ebay	1973 Lou Brock Topps #320 St Louis Cardinals *See Pics For Condition. HOF #320
Jun 4, 2026	Ungraded	$3	ebay	1973 Topps - LOU BROCK St. Louis Cardinals #320 #320
Jun 2, 2026	Ungraded	$3	ebay	1973 Topps Lou Brock #320 ex/nr mnt #320
Jun 2, 2026	Ungraded	$3	ebay	1973 Topps Lou Brock #320 Base Set St. Louis Cardinals MLB Baseball Major League #320
Jun 1, 2026	Ungraded	$1	ebay	1973 Topps #320 Lou Brock #320

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