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Best Selling Products

A Dominique Wilkins Atlanta Hawks signed NBA Wilson I/O basketball from Sports Integrity, featuring black text, a textured surface, and a white signature on the top panel.

Dominique Wilkins Atlanta Hawks Signed NBA Wilson I/O Basketball BAS
A Sports Integrity Patrick Ewing New York Knicks signed NBA Wilson I/O basketball with a visible black logo and white signature on one of the panels.

Patrick Ewing New York Knicks Signed NBA Wilson I/O Basketball BAS
A Dominique Wilkins Atlanta Hawks Signed NBA Wilson I/O Basketball by Sports Integrity, featuring "HHR" inscription and BAS authentication, with his signature and number 21 above the logo.

Dominique Wilkins Atlanta Hawks Signed NBA Wilson I/O Basketball HHR Insc BAS
Mariano Rivera New York Yankees Signed Official MLB Baseball BAS

Mariano Rivera New York Yankees Signed Official MLB Baseball BAS
Hideki Matsui Yankees Signed In Kenji Official MLB Baseball 09 WS MVP Insc JSA

Hideki Matsui Yankees Signed In Kenji Official MLB Baseball 09 WS MVP Insc JSA
Hideki Matsui Yankees Signed In English & Kenji Official MLB Baseball JSA

Hideki Matsui Yankees Signed In English & Kenji Official MLB Baseball JSA
The Sports Integrity Hideki Matsui Signed 2009 World Series baseball features blue signatures in Japanese, including "09 WS MVP" inscription.

Hideki Matsui Signed In Kenji New York Yankees 2009 WS Baseball WS MVP Insc JSA
The Sports Integrity Juwan Howard Signed Michigan 1994 Signature Rookies #LVI Trading Card is PSA/DNA certified, encased, and shows Howard in a Michigan uniform dribbling with visible authentication details.

Juwan Howard Signed Michigan 1994 Signature Rookies #LVI Trading Card PSA/DNA
A John Bucyk Boston Bruins Signed Index Card, slabbed and authenticated by BAS, is presented in a Sports Integrity case featuring an identification number and Beckett’s logo.

John Bucyk Boston Bruins Signed Slabbed Index Card BAS
Ja Morant Signed 2019/20 Panini Hoops #297 Grizzlies Rookie Card by Sports Integrity, encased in PSA/DNA with label “TRADING CARD JA MORANT PSA/DNA CERTIFIED AUTHENTIC AUTO 85041596” and blue autograph on front.

Ja Morant Signed 2019/20 Panini Hoops #297 Grizzlies Rookie Card PSA/DNA
The Sports Integrity Maurice Richard Signed Montreal Canadiens Bank Check (PSA/DNA 84463446) features a signed, encased cheque with a red and white authentication label on the left side of the case.

Maurice Richard Signed Montreal Canadiens Bank Check PSA/DNA 84463446
A signed index card by Marcel Dionne (Quebec Nordiques) is displayed in a transparent Sports Integrity BAS slab, labeled: Index Card, Marcel Dionne, Authentic Autograph.

Marcel Dionne Quebec Nordiques Signed Slabbed Index Card BAS
The Sports Integrity Maurice Richard Signed Montreal Canadiens Bank Check #97 PSA/DNA features Richard’s authentic signature on a cheque, dated June 12, 1989, to Hydro Quebec for $150.12, displayed in a protective case with authentication.

Maurice Richard Signed Montreal Canadiens Bank Check #97 PSA/DNA
The Sports Integrity Air Force vs Western State October 13, 1956 Official Game Program features a vintage cover with two players—one in blue, one in white and red—plus an eagle and football player illustration.

Air Force vs Western State October 13 1956 Official Game Program
A PSA-graded Jim Palmer Signed 1976 MSA Baltimore Orioles Disc Card by Sports Integrity features his portrait, team logo, name and position, and is securely encased (PSA/DNA 85085652).

Jim Palmer Signed 1976 MSA Baltimore Orioles Disc Card PSA/DNA 85085652
The Mark Howe Philadelphia Flyers signed index card, certified BAS 00012634249, is slabbed and authenticated by Sports Integrity.

Mark Howe Philadelphia Flyers Signed Slabbed Index Card BAS 00012634249
The Sports Integrity Joe Frazier Boxing Signed Slabbed Bank Check #4557 features a PSA/DNA authenticated yellow check for $200.00, dated Jan 14, 1987, encased in a protective plastic holder.

Joe Frazier Boxing Signed Slabbed Bank Check #4557 PSA/DNA
A Mark Howe Philadelphia Flyers signed index card, branded by Sports Integrity, is securely slabbed in a BAS holder with certification label 00012634248 visible.

Mark Howe Philadelphia Flyers Signed Slabbed Index Card BAS 00012634248