Len Barker Base #634 · Topps (1978) | PopHunter

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Len Barker

Name: Len Barker
Brand: Baseball
SKU: cmqeohy372ou4z814tkbbusdc

Base💎 9.2% gemRC

Topps · #634 · 1978

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 $

$246

PSA 10 Pop

Gem Rate

9.2%

30D Change

0.0%

Market data as of Jul 5, 2026

Opportunity

46.3

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

13.55x

Active Listings

—

PSA10 Mkt Cap

$2,214

PSA 10 Price

$246

30D PSA10

0.0%

90D PSA10

0.0%

Raw Price

30D Raw

+0.8%

90D Raw

-15.6%

Prices by Grade & Grader

Population Reports

PSA Population

98 total

PSA 10

PSA 9

PSA 8

PSA 7

PSA 6

PSA 5

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
Jun 13, 2026	Ungraded	$0	ebay	Len Barker - 1978 Topps - # 634 - Rangers - FREE SHIPPING!
Jun 3, 2026	PSA 8	$15	ebay	1978 TOPPS BASEBALL-#634 LEN BARKER PSA 8 #634
May 31, 2026	Ungraded	$2	ebay	1978 Topps #634 Len Barker Texas Rangers #634
Mar 13, 2026	PSA 10	$246	ebay	1978 TOPPS #634 LEN BARKER RANGERS POP 9 PSA 10 SET BREAK #634
Mar 11, 2026	Ungraded	$2	ebay	1978 Topps Len Barker #634 BASEBALL Texas Rangers #634
Mar 3, 2026	Ungraded	$1	ebay	1978 Topps #634 Len Barker Texas Rangers EX #634
Feb 22, 2026	Ungraded	$1	ebay	1978 Topps #634 Len Barker Rangers
Feb 16, 2026	Ungraded	$1	ebay	Len Barker 1978 Topps Baseball #634 Texas Rangers #634
Feb 8, 2026	Ungraded	$1	ebay	1978 TOPPS BASEBALL SET BREAK CARD # 634 Len Barker
Jan 27, 2026	Ungraded	$1	ebay	1978 TOPPS LEN BARKER #634 EX/NM #634
Jan 25, 2026	PSA 8	$13	ebay	LEN BARKER 1978 TOPPS BASEBALL ROOKIE CARD #634 PSA 8 NM-MT GRADED #634
Jan 9, 2026	Ungraded	$2	ebay	1978 Topps #634 Len Barker NM/NM+ X3536978 #634
Jan 8, 2026	PSA 8	$13	ebay	LEN BARKER 1978 TOPPS BASEBALL ROOKIE CARD #634 PSA 8 NM-MT GRADED RC . #634
Jan 6, 2026	Ungraded	$1	ebay	1978 Topps #634 Len Barker Texas Rangers - Nice Card
Dec 11, 2025	Ungraded	$2	ebay	1978 Topps #634 Len Barker Texas Rangers EX Vintage Stock #634
Dec 4, 2025	Ungraded	$1	ebay	1978 Topps #634 Len Barker #634
Sep 10, 2025	PSA 9	$25	ebay	1978 Topps Baseball #634 Len Barker PSA 9 #634
Aug 31, 2025	PSA 9	$10	ebay	LEN BARKER 1978 Topps #634 PSA 9 MINT SET BREAK TEXAS RANGERS #634
Jul 4, 2025	Ungraded	$2	ebay	1978 Topps #634 Len Barker EX-MT/NM Texas Rangers #634
May 25, 2025	PSA 8	$10	ebay	1978 TOPPS #634 LEN BARKER RANGERS PSA 8
May 8, 2025	Ungraded	$1	ebay	1978 Topps - Len Barker #634 Texas Rangers ⚾ Baseball Card #634
Apr 5, 2025	Ungraded	$2	ebay	1978 Topps - #634 Len Barker
Mar 14, 2025	PSA 8	$6	ebay	1978 Topps Baseball #634 Len Barker PSA 8 NM-MT Rangers #634
Mar 13, 2025	PSA 8	$13	ebay	LEN BARKER 1978 TOPPS BASEBALL ROOKIE CARD #634 PSA 8 NM-MT GRADED RC #634
Feb 24, 2025	Ungraded	$1	ebay	Len Barker 1978 Topps #634 #634
Feb 2, 2025	Ungraded	$1	ebay	1978 Topps #634 Len Barker #634
Dec 10, 2024	Ungraded	$1	ebay	1978 Topps #634 Len Barker - EX
Nov 26, 2024	Ungraded	$0	ebay	Len Barker 1978 Topps card #634 EX Texas Rangers MLB #634
Oct 8, 2024	PSA 9	$18	ebay	1978 Topps Set-Break #634 Len Barker PSA 9 MINT #634
Aug 7, 2024	Ungraded	$1	ebay	1978 Topps #634 Len Barker NM/NM+ Rangers 518370 #634
Jul 13, 2024	Ungraded	$1	ebay	1978 Topps #634 Len Barker EXMT/EXMT+ Rangers 205582 #634
Jul 6, 2024	Ungraded	$2	ebay	1978 Topps Len Barker Texas Rangers #634 #634
Jun 26, 2024	Ungraded	$2	ebay	1978 Topps 634 Len Barker Texas Rangers Baseball Card #634
Jun 25, 2024	Ungraded	$1	ebay	Len Barker - 1978 Topps #634 - Texas Rangers Baseball Card #634
Jun 24, 2024	PSA 8	$20	ebay	1978 Topps #634 Len Barker PSA 8 NM-MT Baseball card AC-445 #634
Jun 24, 2024	PSA 7	$10	ebay	1978 Topps Len Barker #634 PSA 7 NM
Jun 8, 2024	Ungraded	$1	ebay	Len Barker 1978 Topps #634 Texas Rangers #634
Jun 4, 2024	Ungraded	$1	ebay	Len Barker 2017 Rediscover Topps Buybacks Bronze 1978 #634 Texas Rangers
Jun 4, 2024	Ungraded	$1	ebay	1978 Topps #634 Len Barker Texas Rangers Set Break
May 28, 2024	Ungraded	$2	ebay	1978 Topps 634 Len Barker Texas Rangers Baseball Card #634
Mar 15, 2024	PSA 9	$45	ebay	1978 Topps Len Barker #634 PSA 9 MINT #634
Feb 23, 2024	PSA 8	$9	ebay	1978 Topps # 634 Len Barker 1204 PSA 8 NM/MT Combined Shipping
Jan 2, 2024	PSA 8	$8	ebay	1978 Topps ~ Len Barker #634 ~ PSA 8 NM-MT Rangers #634
Jan 26, 2023	PSA 9	$11	ebay	1978 Topps #634 Len Barker Texas Rangers PSA 9 MINT
Nov 26, 2022	PSA 9	$29	ebay	1978 Topps #634 LEN BARKER PSA 9 30507043 #634
Oct 2, 2022	PSA 8	$10	ebay	Len Barker 1978 TOPPS LEN BARKER #634 PSA 8
Sep 19, 2021	PSA 9	$14	ebay	Len Barker 1978 Topps #634 PSA 9 MINT Cleveland Indians Perfect Game #634
Sep 9, 2021	PSA 9	$23	ebay	1978 Topps #634 Len Barker Texas Rangers PSA 9 MINT
Aug 24, 2021	PSA 9	$25	ebay	1978 Topps #634 LEN BARKER PSA 9 12085538
Jul 31, 2021	PSA 9	$13	ebay	1978 Topps # 634 Len Barker PSA 9 MINT combined Shipping

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PopHunter surfaces potentially undervalued scarcity and relative value signals. This is not financial or investment advice. Always do your own research before purchasing graded cards.