26:27

RECENT PICK-UPS! WHAT DID I BUY AT THE EAST COAST NATIONAL! CHECK IT OUT/ BEHIND THE DIAMOND CARDS!

26:37

DAY 2 EAST COAST NATIONAL SPORTS CARD SHOW / BEHIND THE DIAMOND CARDS - WESTCHESTER COUNTY CENTER

15:51

PART 2 EAST COAST NATIONAL SPORTS CARD SHOW / BEHIND THE DIAMOND CARDS - WESTCHESTER COUNTY CENTER

26:33

I'M BACK!!! EAST COAST NATIONAL / BEHIND THE DIAMOND CARDS - WESTCHESTER COUNTY CENTER PART 1

32:38

THE LONG ISLAND NATIONAL SPORTS CARD SHOW + DEALER POV BEHIND THE TABLE/ BEHIND THE DIAMOND CARDS

13:17

PICK-UPS & RECENT DEALS WHITE PLAINS SHOW + MELVILLE SPORTS CARD SHOW / BEHIND THE DIAMOND CARDS

33:36

PART 2 3/23 MARCH MADNESS SPORTS CARD SHOW VLOG / WESTCHESTER COUNTY CENTER, WHITE PLAINS NEW YORK

23:18

3/23 MARCH MADNESS SPORTS CARD SHOW VLOG PART 1/ WESTCHESTER COUNTY CENTER, WHITE PLAINS NEW YORK

20:12

DON MATTINGLY COLLECTION SERIES HAUL VIDEO PART 2| MY PC BEHIND THE DIAMOND SPORTS CARD

11:53

PICK-UPS / UPCOMING SPORTS CARD SHOWS BEHIND THE DIAMOND CARDS WHAT HAVE I BEEN BUYING!?

33:05

WINTER EXTRAVAGANZA SPORTS CARD SHOW 1/20/24 \ BEHIND THE DIAMOND CARDS VLOG PART 2 DEALER POV

13:02

1/20/24 WINTER EXTRAVAGANZA BEHIND THE SCENES WITH BEHIND THE DIAMOND / PART 1 THE SET UP DEALER POV

21:34

PART 1 DON MATTINGLY COLLECTION SERIES | MY PC BEHIND THE DIAMOND SPORTS CARD \ FIRST VIDEO OF 2024!

16:56

BEHIND THE DIAMOND MEETS DON MATTINGLY SUPER COLLECTOR! WHAT DID I BUY? WILL I GO BACK?

25:06

11/12 PLAINVIEW HOLIDAY INN, SPORTS CARD SHOW VLOG | BEHIND THE DIAMOND DEALER POV

11:44

PICK-UPS & DEALS RECENT SPORTS CARD PURCHASES / WHAT HAVE I BEEN BUYING? BEHIND THE DIAMOND CARDS

16:32

DAY 2 HOFSTRA FALL CLASSIC SPORTS CARD SHOW VLOG/ THIS IS WHY I LOVE DOING CARD SHOWS!

25:51

HOFSTRA FALL CLASSIC SPORTS CARD SHOW VLOG DAY 1 / WHAT IT'S LIKE NEGOTIATING A DEAL!

11:43

SGC SPORTS CARD GRADE REVEAL HAUL | VINTAGE, IS IT WORTH GETTING THEM SLABBED? BEHIND THE DIAMOND

13:39

SGC SPORTS CARD GRADE REVEAL HAUL | WHAT DOES AN AUTHENTIC GRADE MEAN? BEHIND THE DIAMOND CARDS

22:11

PICK-UPS FROM THE BABYLON SPORTS CARD SHOW + DEALS YOU CAN FIND AT THE SHOW! | BEHIND THE DIAMOND

27:47

PRICE GUESS WINNER REVEALED + EAST COAST NATIONAL PICK-UPS / CLEMENTE SPORTS CARD BEHIND THE DIAMOND

28:14

8/20 EAST COAST NATIONAL SPORTS CARD SHOW VLOG DAY 3 PART 2| DEALERS POV BEHIND THE DIAMOND CARDS!

28:58

8/20 EAST COAST NATIONAL SPORTS CARD SHOW VLOG DAY 3 PART 1| DEALERS POV + SETTING UP GN'R RULES

22:28

8/18 EAST COAST NATIONAL SPORTS CARD SHOW VLOG DAY 1 PART 2| DEALERS POV + SETTING UP WE'RE BACK!

26:10

8/18 EAST COAST NATIONAL SPORTS CARD SHOW VLOG DAY 1 PART 1| DEALERS POV + SETTING UP WE'RE BACK!

22:12

HUGE MASSIVE SPORTS CARD DEAL | HOW MUCH DOES IT COST TO BUY A BIG SPORTS CARD COLLECTION? PART 2

19:18

HUGE MASSIVE SPORTS CARD DEAL HOW I BUY IN BULK BEST WAY TO MAKE MONEY SELLING SPORTS CARDS PART 1

26:55

8/13 PLAINVIEW HOLIDAY INN SPORTS CARD SHOW VLOG | HOW BUSY ARE SPORTS CARD SHOWS REALLY?

22:19

HOW TO PREPARE FOR A BIG SPORTS CARD SHOW| EAST COAST NATIONAL PICK-UPS FISHKILL\ HOFSTRA CARD SHOWS

10:19

8/12 ELKS LODGE SPORTS CARD SHOW VLOG| DID I BUY A CARD THIS TIME??? BEHIND THE DIAMOND CARDS

27:02

8/6 HOFSTRA STUDENT CENTER SPORTS CARD SHOW VLOG | SELLERS POV BEHIND THE DIAMOND CARDS

28:28

7/23 BABYLON SPORTS CARD SHOW VLOG + PICK UPS | THOUGHTS ON GOING TO THE NATIONAL BEHIND THE DIAMOND

30:42

7/16 HOFSTRA STUDENT CENTER SPORTS CARD SHOW VLOG| ARE LOCAL CARD SHOWS WORTH IT? BEHIND THE DIAMOND

28:50

7/9 PLAINVIEW, NY HOLIDAY INN SPORTS CARD SHOW VLOG + DEALERS POV | BEHIND THE DIAMOND CARDS

20:47

7/8 ELKS LODGE SPORTS CARD SHOW VLOG | IS IT WORTH IT? WOULD I EVER GO BACK? WHAT DID I BUY?

13:13

PANINI REDEMPTIONS FINALLY ARRIVE AFTER 10 YEAR WAIT WATCH THE REVEAL | WAS IT WORTH THE WAIT?

10:52

MY NEW SPORTS CARD PICK-UPS,WEEKEND PURCHASES, DEALS + EBAY WHAT DID I BUY? BEHIND THE DIAMOND CARDS

20:30

6/25 BABYLON SPORTS CARD SHOW + PICK-UPS | INSANE DON MATTINGLY HAUL! BEHIND THE DIAMOND CARDS

19:23

6/10 ELKS LODGE SPORTS CARD SHOW PICK-UPS + BUYING IN BULK CARDS | BEHIND THE DIAMOND CARDS

10:00

6/3/23 FISHKILLS, NY SPORTS CARD SHOW VLOG + PICK-UPS | BEHIND THE DIAMOND CARDS

27:25

5/28 HOFSTRA SPORTS CARD SHOW VLOG 2023 MEMORIAL DAY WEEKEND | BEHIND THE DIAMOND CARDS WAS IT BUSY?

24:27

5/21 BABYLON SPORTS CARD SHOW \ THIS WEEKS PICK-UPS & FINDS HOW MUCH DID I SPEND VS HOW WILL I MAKE

16:36

I SPENT $1250 ON A SPORTS CARD DEAL/ WHAT DID I PICK-UP? BEHIND THE DIAMOND HOW I CALCULATE A PROFIT

23:32

BEHIND THE SCENES NEGOTIATING A DEAL / WATCH THE TRANSACTION LIVE | BEHIND THE DIAMOND CARDS

15:50

RECENT PICK-UPS! WHAT HAVE I BEEN PICKING UP LATELY? BEHIND THE DIAMOND CARDS / SPORTS CARD SHOW

16:35

PICK-UPS FROM THIS WEEKENDS HOFSTRA SPORTS CARD SHOW + LOCAL DEALS | WHAT KIND OF DEALS DID I GET?

26:56

DAY 2 HOFSTRA SPORTS CARD SHOW VLOG 4/16/23 | BEHIND THE DIAMOND CARDS!!!!!! SELLERS POV NEGOTIATING

17:17

HOFSTRA SPORTS CARD SHOW VLOG DAY 1 PART 2 4/15/23 | BEHIND THE DIAMOND CARDS!!!!!!

22:50

HOFSTRA SPORTS CARD SHOW DAY 1 PART 1 4/15/23 | BEHIND THE DIAMOND CARDS!!!!!!

15:43

RECENT PICK-UPS FROM EPHRATA, PA + BABYLON SPORTS CARD SHOW | WHAT HAVE I BEEN PICKING UP LATELY?

26:46

EPHRATA, PA SPORTS CARD SHOW VLOG | WALKING THE SHOW FLOOR + MAKING DEALS W/BEHIND THE DIAMOND CARDS

20:33

MOUNT KISCO SPORTS CARD & MEMORABILIA SHOW VLOG + PICK-UPS | BEHIND THE DIAMOND CARDS

20:19

GREATS OF THE GAME COLLECTIBLES SPORTS CARD STORE TOUR WITH BEHIND THE DIAMOND CARDS

17:36

RECENT PICK-UPS WHAT HAVE I BEEN BUYING | BEHIND THE DIAMOND CARDS!

30:09

PLAINVIEW SPORTS CARD SHOW VLOG | BEHIND THE DIAMOND CARDS

31:58

HOW TO MAKE DEALS & NEGOTIATE SPORTS CARDS PRICES LEARN HOW | BEHIND THE DIAMOND HOFSTRA VLOG

30:28

PLAINVIEW NEW YORK SPORTS CARD SHOW VLOG, A DAY IN THE LIFE OF A SPORTS CARD SHOW DEALER | EPISODE 1

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FIRST BABYLON SPORTS CARD SHOW OF 2023! BEST SPORTS CARD TO GET DEALS | BEHIND THE DIAMOND SHOW VLOG

29:11

1/15 TARRYTOWN SPORTS CARD SHOW VLOG DAY 2 DEALING WITH THE BEST BARGAIN BOXES | BEHIND THE DIAMOND