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USA Baseball 18U National Team Pre-Rookie Card Autographed All Baseball Cards
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Baseball (2,663)
Listings 1 - 100 of 2,663
2025 Panini Stars and Stripes - 18U National Team Signatures - Holo #NTS-GE

Grady Emerson

$57.74
2015 Panini USA Baseball - Crown Royale - Silver Signatures #36

Reggie Lawson #/99

3 from
$1.54
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures - Prime #SM-JO

Joey Oakie #/25

$103.74
2025 Panini Stars and Stripes - 18U National Team Signatures - Gold #NTS-KC

Kayson Cunningham #/10

$147.49
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials - Prime #SSM-KC

Kayson Cunningham #/25

$115.24
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-TG

Trent Grindlinger #/199

3 from
$15.49
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-XM

Xavier Mitchell

11 from
$5.60
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-JM

Jordan Martin

11 from
$4.91
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-AW

Austin Weiss

6 from
$6.29
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-NP

Nico Partida

3 from
$5.14
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-DW

Dylan Wood

7 from
$3.99
2012 Panini USA Baseball National Team - 18U National Team Signatures #DN

Dom Nunez #/349

6 from
$2.20
2013 Panini Elite Extra Edition - 18U National Team Signatures #9

Kel Johnson #/299

5 from
$2.42
2022 Panini USA Baseball Stars & Stripes - 18U National Team Signatures - Blue Ink #18US-WF

Walter Ford #/499

8 from
$2.55
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures - Materials #18U-JB

Jake Brown

5 from
$10.83
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys #SIL-OM

Owen Murphy #/250

4 from
$8.02
2011 Topps USA Baseball Team - Autographs - Red Ink #USA-A67

Walker Weickel #/99

4 from
$7.72
2013 Panini USA Baseball Champions - Certified National Team Signatures #24

Willie Abreu #/299

3 from
$2.13
2015 Panini USA Baseball - Box Set 18U National Team Signatures - Blue Ink #18U-IA

Ian Anderson #/499

3 from
$23.54
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-EB.2

Ethin Bingaman

7 from
$6.29
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-JO

Josh Owens

4 from
$8.58
2024 Panini Stars and Stripes - USA Baseball Alumni Signatures #ASM-BM

Blake Mitchell

$6.57
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures #18U-BD

Blake Dickerson

5 from
$2.84
2015 Panini Stars and Stripes - Stars and Stripes Materials Signatures #94

Trenton Clark #/97

2 from
$17.50
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-LS

Levi Sterling #/99

2 from
$17.79
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-KG

Konnor Griffin

3 from
$92.53
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-JO

Joey Oakie

7 from
$4.14
2011 Bowman Chrome - USA 18U National Team Refractors - Blue Autographs #18U-22

Clate Schmidt [EX to NM] #/99

2 from
$3.42
2024 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-ES

Ethan Schiefelbein #/199

2d left (0) $0.99
2024 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-BM

Burke-Lee Mabeus #/199

1d left (0) $0.99
2024 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-MC

Matthew Champion #/199

1d left (0) $0.99
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys #SIL-JH

Jackson Holliday #/150

2 from
$115.24
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-LS

Levi Sterling

2 from
$8.59
2024 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-CW

Cooper Williams #/199

7 from
$3.96
2025 Panini Stars and Stripes - 18U National Team Signatures - Fireworks #NTS-DW

Dylan Wood #/49

$7.43
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-CW

Cooper Williams

3 from
$5.00
2010 Topps USA Baseball Team - Autographs #A-17

Michael Lorenzen

$5.92
2024 Panini Stars and Stripes - 18U National Team Signatures #NTS-BM

Burke-Lee Mabeus

$3.69
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-MC

Matthew Champion

4 from
$4.16
2024 Panini Stars and Stripes - Stars and Stripes Materials Signatures #SM-BM.2

Burke-Lee Mabeus

3 from
$5.14
2024 Panini Stars and Stripes - USA Signatures Silhouettes #SS-NF

Noah Franco #/199

$7.44
2024 Panini Stars and Stripes - USA Signatures Silhouettes #SS-CJ.1

Carter Johnson #/199

$7.44
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-CJ.2

Carter Johnson #/99

2 from
$18.71
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-LC

Levi Clark #/99

2 from
$37.10
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-JM

Jack McKernan #/99

$13.19
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-BC

Bryce Clavon #/99

$23.31
2024 Panini Stars and Stripes - 18U National Team Signatures - Red #NTS-BM

Burke-Lee Mabeus #/99

$18.71
2024 Panini Stars and Stripes - 18U National Team Signatures - Holo #NTS-JO

Joey Oakie

$5.99
2014 Panini Elite Extra Edition - USA Baseball 18U - Signatures #1

L.T. Tolbert #/199

3 from
$2.54
2018 Panini USA Baseball Stars & Stripes - Stars and Stripes Material Signatures - Red Ink #30

Brice Turang [EX to NM] #/299

$34.74
2019 Panini USA Baseball Stars & Stripes - 18U National Team Signatures - Black Ink #YM

Yohandy Morales #/499

7 from
$2.83
2017 Panini Elite Extra Edition - USA Baseball 18U Tickets - Gold #USA18-JK

Jarred Kelenic [Good to VG‑EX] #/100

$35.04
2015 Panini Stars and Stripes - Longevity Signatures - Red Ink #56

Kale Breaux #/201

3 from
$5.72
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-EH

Ethan Holliday

3 from
$46.24
2008 Upper Deck USA Baseball Teams - 18U National Team Game-Used Jersey - Black Ink Autographs #18U-JB

Jake Barrett #/30

$8.02
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys #SIL-BM

Blake Mitchell #/250

3 from
$8.59
2023 Panini USA Baseball Stars & Stripes - USA Silhouettes Signatures - Bats #SIL-AM

Aidan Miller #/49

2 from
$17.79
2013 Panini Elite Extra Edition - 18U National Team Signatures #17

JJ Schwarz #/299

4 from
$2.54
2015 Panini Stars and Stripes - Longevity Signatures - Holofoil #74

Max Wotell #/25

$5.43
2013 Panini USA Baseball Champions - Certified National Team Signatures #30

Kevin Davis #/299

2 from
$2.50
2012 Panini USA Baseball National Team - 18U National Team - Combo Jersey Signatures #6

Ian Clarkin #/99

7 from
$2.42
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-EW

Eli Willits #/199

$197.28
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-JH

Josh Hammond

4 from
$22.09
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-CR

Cooper Rummel

3 from
$5.14
2022 Panini USA Baseball Stars & Stripes - 18U National Team Signatures - Blue Ink #18US-MK

Michael Kennedy #/499

11 from
$4.84
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys #SIL-LR

Louis Rodriguez #/250

12 from
$3.69
2020 Panini USA Baseball Stars & Stripes - Stars & Stripes Signatures - Prime #SSS-KH

Kyle Harrison #/25

2 from
$63.49
2020 Panini USA Baseball Stars & Stripes - Silhouettes Signatures #USJ-HH

Hunter Haas #/299

4 from
$7.14
2013 Panini Elite Extra Edition - 18U National Team Signatures #11

Mac Marshall #/299

4 from
$2.80
2013 Panini Elite Extra Edition - 18U National Team Signatures #1

Brady Aiken #/299

4 from
$3.19
2013 Panini Elite Extra Edition - 18U National Team Dual Game Jerseys Signatures #2

Bryson Brigman [EX to NM] #/25

$14.92
2015 Panini Elite Extra Edition - USA Baseball 18U - Signatures #20

Michael Amditis #/49

$6.29
2014 Panini USA Baseball Box Set - 18U National Team Signatures #TC

18U National Team - Trenton Clark #/499

4 from
$12.04
2023 Panini USA Baseball Stars & Stripes - USA Stars & Stripes Signature Materials #SM-14

Mavrick Rizy #/200

$7.44
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-EW

Eli Willits

4 from
$46.54
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-JO

Josh Owens [EX to NM]

$7.44
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-SD

Slater De Brun

11 from
$9.17
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-GE

Grady Emerson

5 from
$25.84
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-DW

Dylan Wood #/199

$7.44
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-BJ

Brayden Jaksa #/199

4 from
$8.59
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-AS.1

Aiden Stillman

5 from
$6.28
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-TG

Trent Grindlinger

4 from
$6.29
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-JM

Jordan Martin [EX to NM]

2 from
$3.99
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-BM

Brady Murrietta

5 from
$3.98
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-KC

Kayson Cunningham

6 from
$10.60
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures 2 - Blue #18U2-AN

Austin Nye

2 from
$3.99
2024 Panini Stars and Stripes - USA Baseball Alumni Signatures Materials #ASM-EG

Elijah Green #/199

5 from
$3.96
2023 Panini USA Baseball Stars & Stripes - USA Stars & Stripes Signature Materials #SM-DC.1

Derek Curiel #/200

2 from
$28.14
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-NP

Nico Partida #/199

$8.59
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-EB

Ethin Bingaman #/199

$5.13
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-CR

Cooper Rummel #/199

$3.98
2025 Panini Stars and Stripes - 18U National Team Signatures Materials #NTS-JH

Josh Hammond #/199

4 from
$12.03
2025 Panini Stars and Stripes - Stars and Stripes Signature Materials #SSM-QY

Quentin Young

3 from
$9.73
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys - Black Gold #SIL-OM

Owen Murphy #/75

$12.04
2017 Panini USA Baseball Stars & Stripes - Jumbo Swatch Silhouettes Signatures - Black Gold Jersey #32

Logan Allen #/89

4 from
$10.66
2022 Panini USA Baseball Stars & Stripes - 18U National Team Signatures - Blue Ink #18US-JF

Jackson Ferris #/499

11 from
$8.19
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures 2 #18U2-CM.2

Carson Messina (Blue Ink)

9 from
$3.76
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures - Materials #18U-AH

Adam Hachman

4 from
$3.36
2023 Panini USA Baseball Stars & Stripes - USA 18U National Team Signatures - Materials #18U-CJ

Cameron Johnson

9 from
$2.70
2022 Panini USA Baseball Stars & Stripes - USA Baseball Silhouettes Signatures Jerseys - Black Gold #SIL-RS

Riley Stanford #/75

5 from
$11.81
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