Skip to content

Facebook
Instagram
X (Twitter)

Welcome to BestAuthentics.com

Trusted Authentic Autographed Memorabilia

20,000 unique items for sale!

Country/region

Canada CAD $
United States USD $

Baseball
Basketball
Football
Hockey
Soccer
Boxing
Golf
Racing & More
Wrestling
Olympics
Entertainment
Political & More
Other
Services

Country/region

Canada CAD $
United States USD $

X (Twitter)
Facebook
Instagram

Search

Baseball
Basketball
Football
Hockey
Soccer
Boxing
Golf
Racing & More
Wrestling
Olympics
Entertainment
Political & More
Other
Services

Search

Item added to your cart

View cart

Collection: NBA Basketball Memorabilia

Sort by:

2248 products

Filter:

Type (0)

Type

Signed (2101 products)
Unsigned (145 products)
Game-Used (2 products)
LEAGUE_NBA (2248 products)

Products (0)

Products

Condition (0)

Condition

New (1155 products)
Like New (18 products)
Very Good (278 products)
Good (24 products)
Used (10 products)
Brand New (762 products)

Price

The highest price is $9,800.00

$

From

To

Availability (0)

Availability

In stock (1337 products)
Out of stock (911 products)

Teams (0)

Teams

MLB Philadelphia Phillies (3 products)
NBA Atlanta Hawks (11 products)
NBA Boston Celtics (112 products)
NBA Chicago Bulls (29 products)
NBA Denver Nuggets (16 products)
NBA Detroit Pistons (11 products)
NBA Golden State Warriors (18 products)
NBA Indiana Pacers (9 products)
NBA Los Angeles Lakers (62 products)
NBA Miami Heat (9 products)
NBA Milwaukee Bucks (6 products)
NBA Minnesota Timberwolves (14 products)
NBA New Orleans Pelicans (1 product)
NBA New York Knicks (36 products)
NBA Philadelphia 76ers (69 products)
NBA Phoenix Suns (24 products)
NBA Sacramento Kings (1 product)
NBA Utah Jazz (11 products)
NCAA-Basketball Other Teams (2 products)
NFL San Francisco 49ers (1 product)
HID_NO_TEAM (1566 products)

Filter and sort Filter

Filter and sort

Filter

2248 products

Type

Signed (2101 products)
Unsigned (145 products)
Game-Used (2 products)
LEAGUE_NBA (2248 products)

Clear

Products

Clear

Condition

New (1155 products)
Like New (18 products)
Very Good (278 products)
Good (24 products)
Used (10 products)
Brand New (762 products)

Clear

Price

The highest price is $9,800.00

$

From

$

To

Clear

Availability

In stock (1337 products)
Out of stock (911 products)

Clear

Teams

MLB Philadelphia Phillies (3 products)
NBA Atlanta Hawks (11 products)
NBA Boston Celtics (112 products)
NBA Chicago Bulls (29 products)
NBA Denver Nuggets (16 products)
NBA Detroit Pistons (11 products)
NBA Golden State Warriors (18 products)
NBA Indiana Pacers (9 products)
NBA Los Angeles Lakers (62 products)
NBA Miami Heat (9 products)
NBA Milwaukee Bucks (6 products)
NBA Minnesota Timberwolves (14 products)
NBA New Orleans Pelicans (1 products)
NBA New York Knicks (36 products)
NBA Philadelphia 76ers (69 products)
NBA Phoenix Suns (24 products)
NBA Sacramento Kings (1 products)
NBA Utah Jazz (11 products)
NCAA-Basketball Other Teams (2 products)
NFL San Francisco 49ers (1 products)
HID_NO_TEAM (1566 products)

Clear

Sort by:

Remove all

2248 products

Len Wilkens HOF Signed/Inscr 1971-72 TOPPS Card #80 Cavaliers CGC/JSA 200558

Sold out

Len Wilkens HOF Signed/Inscr 1971-72 TOPPS Card #80 Cavaliers CGC/JSA 200558

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Charlie Scott HOF Signed/Inscr 1972-73 TOPPS Card #47 Suns CGC/JSA 200552

Charlie Scott HOF Signed/Inscr 1972-73 TOPPS Card #47 Suns CGC/JSA 200552

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
George McGinnis HOF Signed 1973-74 TOPPS Card #180 Pacers PSA/DNA 200445

Sold out

George McGinnis HOF Signed 1973-74 TOPPS Card #180 Pacers PSA/DNA 200445

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
George McGinnis HOF Signed 1973-74 TOPPS Card #180 Pacers PSA/DNA 200444

Sold out

George McGinnis HOF Signed 1973-74 TOPPS Card #180 Pacers PSA/DNA 200444

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194979

Sold out

Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194979

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194978

Sold out

Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194978

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194977

Sold out

Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194977

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194976

Bob Cousy HOF Signed/Autographed 8x10 Photo Boston Celtics PSA 194976

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Walt Bellamy Knicks Signed Spalding NBA Basketball JSA 159601

Walt Bellamy Knicks Signed Spalding NBA Basketball JSA 159601

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192945

Sold out

Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192945

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192944

Sold out

Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192944

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192941

Tom Heinsohn HOF Signed/Autographed 8x10 Photo Boston Celtics JSA 192941

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Tommie Agee Signed/Autographed Official League Baseball New York Mets JSA 191798

Tommie Agee Signed/Autographed Official League Baseball New York Mets JSA 191798

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Billy Shepherd Autographed/Inscr 1975-76 Topps Card #301 Sounds PSA/DNA 184822

Billy Shepherd Autographed/Inscr 1975-76 Topps Card #301 Sounds PSA/DNA 184822

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Shawn Kemp Signed/Auto Seattle Supersonics Basketball Jersey Beckett 167281

Sold out

Shawn Kemp Signed/Auto Seattle Supersonics Basketball Jersey Beckett 167281

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per

Sold out
Moses Malone Houston Rockets Signed/Autographed 11x14 Photo JSA 162937

Moses Malone Houston Rockets Signed/Autographed 11x14 Photo JSA 162937

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
K.C. Jones HOF Signed/Auto 3x5 Index Card Boston Celtics PSA/DNA 188551

K.C. Jones HOF Signed/Auto 3x5 Index Card Boston Celtics PSA/DNA 188551

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Adrian Dantley HOF Autographed/Inscribed Basketball Utah Jazz Beckett 180357

Adrian Dantley HOF Autographed/Inscribed Basketball Utah Jazz Beckett 180357

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Shawn Kemp Signed/Auto Seattle Supersonics Basketball Jersey Beckett 167279

Shawn Kemp Signed/Auto Seattle Supersonics Basketball Jersey Beckett 167279

Regular price $109.00

Regular price ~~$0.00~~ Sale price $109.00
Unit price per
Bob Dandridge HOF Signed/Inscr 1970-71 TOPPS Card #63 Bucks PSA/DNA 201337

Bob Dandridge HOF Signed/Inscr 1970-71 TOPPS Card #63 Bucks PSA/DNA 201337

Regular price $103.00

Regular price ~~$0.00~~ Sale price $103.00
Unit price per
Kareem Abdul-Jabbar HOF Autographed/Signed 1986 Sports Illustrated JSA 211746

Sold out

Kareem Abdul-Jabbar HOF Autographed/Signed 1986 Sports Illustrated JSA 211746

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
LeBron James 2003 Upper Deck Magazine #UD1 Cavaliers Beckett 8.5 207542

Sold out

LeBron James 2003 Upper Deck Magazine #UD1 Cavaliers Beckett 8.5 207542

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
Moses Malone Sixers Signed/Autographed 1983 Sports Illustrated PSA/DNA

Moses Malone Sixers Signed/Autographed 1983 Sports Illustrated PSA/DNA

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
Juan Dixon Signed/Autographed 2002 Sports Illustrated No Label JSA

Sold out

Juan Dixon Signed/Autographed 2002 Sports Illustrated No Label JSA

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
Moses Malone HOF Signed 1982 Sports Illustrated Magazine NO LABEL PSA/DNA 206177

Sold out

Moses Malone HOF Signed 1982 Sports Illustrated Magazine NO LABEL PSA/DNA 206177

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
Moses Malone HOF Signed 1982 Sports Illustrated Magazine NO LABEL PSA/DNA 206176

Sold out

Moses Malone HOF Signed 1982 Sports Illustrated Magazine NO LABEL PSA/DNA 206176

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
Lot of (4) 1969-70 TOPPS Basketball RC Card #40 Billy Cunningham HOF 204523

Lot of (4) 1969-70 TOPPS Basketball RC Card #40 Billy Cunningham HOF 204523

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
1996 Signature Stars Ray Allen Signed RC Promo Card Connecticut PSA/DNA 203937

Sold out

1996 Signature Stars Ray Allen Signed RC Promo Card Connecticut PSA/DNA 203937

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
1950-51 NBA Program Rochester Royals vs. Fort Wayne Pistons 198287

1950-51 NBA Program Rochester Royals vs. Fort Wayne Pistons 198287

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
1951-52 NBA Program Rochester Royals vs. Minneapolis Lakers 198285

Sold out

1951-52 NBA Program Rochester Royals vs. Minneapolis Lakers 198285

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
1966 NCAA Mid-East Regional Tournament at Kent State University 198269

Sold out

1966 NCAA Mid-East Regional Tournament at Kent State University 198269

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

Sold out
1956-57 NBA Program Rochester Royals vs. New York Knickerbockers 198268

1956-57 NBA Program Rochester Royals vs. New York Knickerbockers 198268

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
Vintage 1949-50 Basketball Program Rochester Royals vs. Philadelphia Warriors

Vintage 1949-50 Basketball Program Rochester Royals vs. Philadelphia Warriors

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
Vintage 1950-51 Basketball Program Rochester Royals vs. New York Knicks 198298

Vintage 1950-51 Basketball Program Rochester Royals vs. New York Knicks 198298

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
2/21/2005 Sports Illustrated Magazine LeBron James NoLabel Newstand UNSIGNED

2/21/2005 Sports Illustrated Magazine LeBron James NoLabel Newstand UNSIGNED

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per
5/27/1996 Sports Illustrated Magazine Phil Jackson NoLabel Newstand UNSIGNED2

5/27/1996 Sports Illustrated Magazine Phil Jackson NoLabel Newstand UNSIGNED2

Regular price $99.00

Regular price ~~$0.00~~ Sale price $99.00
Unit price per

1
…
22
23
24
25
26
…
63

STAY IN TOUCH

Join our mailing list for new product updates and upcoming sales.

Email

100% Authenticity Always Guaranteed

30-Day Hassle Free Return Policy

Fast & Secure Worldwide Shipping

Friendly Expert Customer Support

Site Links:

Home
About Us
Contact Us

Service Links:

Charity Auction Events
Custom Framing
Store Policies

Explore a Vast Collection of Authentic Sports Memorabilia

Rare and unique sports collectibles at our local store.

Facebook
Instagram
X (Twitter)

Payment methods

© 2026, Best Authentics Powered by Shopify

Choosing a selection results in a full page refresh.
Opens in a new window.