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Stacking Slabs

Brett McGrath
Stacking Slabs
Latest episode

913 episodes

  • Stacking Slabs

    The WNBA Card Podcast: Everything Feels Different Now — The Caitlin Clark Effect with John Broggi (@johnbroggi)

    29/03/2026 | 53 mins.
    Check out Card Ladder the official data partner of The WNBA Card Podcast
    Follow the WNBA Card Podcast on Instagram 

    Get your free copy of Collecting For Keeps: Finding Meaning In A Hobby Built On Hype
    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    [Distributed on Sunday] Sign up for the Stacking Slabs Weekly Rip Newsletter using this link
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok
    Follow Katelyn: | Instagram

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Booked to Last #12: WWE Chrome Debut Patch Chase Is Here + The Shop Owner Perspective with Jamison of Port City Sports Collectibles

    28/03/2026 | 1h 15 mins.
    With Ryan out this week, Adam Gellman is joined by Jamison Long of Port City Sports Collectibles to talk wrestling cards from a different angle.

    Jamison has built one of the fastest growing card shops in the country. He also collects at a high level. That combination creates a different lens on the hobby.

    They cover:
    • What changes when you go from collector to shop owner
    • Why most collectors misunderstand wax pricing
    • The importance of community inside a card shop
    • WWE Chrome debut patches and why they matter
    • Big recent sales and what they signal about the market

    The conversation also hits WWE storylines, prospecting, and how new stars like Oba Femi are impacting collector behavior.
    This episode is a reminder that the hobby is not only about big cards. It is about how you show up, what you chase, and how long you can stay in it.

    Check out RbiCru7 for all your wrestling and sports card needs!
    Join Adam's Main Event Wrestling Cards group for free
    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    Follow Ryan: | Instagram | Website | YouTube
    Follow Adam: | X | Instagram
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    The Football Card Podcast #40: The Briggs Bandit, $31K Gronk, and Why You’ll Always Miss Cards

    27/03/2026 | 1h 24 mins.
    Pack and Brett open Episode 40 with a real-time hobby mystery.

    A stolen 2025 Prizm Gold Lance Briggs resurfaces across state lines. The hunt is on. Questions start stacking. How many cards disappear before they ever hit public data?

    From there, the conversation shifts to what collectors are feeling right now.

    The pressure.
    The speed.
    The constant sense of missing out.
    They break down why the hobby feels like a sprint even when everyone says it’s a marathon.

    The episode also covers:
    • The gap between data and decision-making
    • Why social media is distorting collector behavior
    • When to sell and how to think about consolidation
    • Big recent sales including a $31K Gronk Prizm Gold and a $90K Brady 

    They close with a reminder most collectors need to hear:
    You don’t need every card.
    You need the right ones.

    Check out Card Ladder the official data partner of Stacking Slabs
    Follow The Football Card Podcast on Instagram for memes and stuff.
    Get your free copy of Collecting For Keeps: Finding Meaning In A Hobby Built On Hype

    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    [Distributed on Sunday] Sign up for the Stacking Slabs Weekly Rip Newsletter using this link
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok
    Follow Pack: | Instagram

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    What 12 Hobby Operators Know That Collectors Can Miss

    26/03/2026 | 28 mins.
    Collectors think in comps.
    Operators think in systems.

    That gap is where mistakes happen.

    In this episode, I break down what I learned from 12 hobby operators and how it applies to your decisions as a collector.

    We cover:
    • Why trust is the product
    • Why reacting leads to regret
    • How operators actually view comps
    • The role of systems and communication
    The hobby is growing.
    But the rules are not evenly distributed.

    If you understand how operators think, you put yourself in a better position to win and avoid mistakes.

    Ask yourself one question.
    Do the people you buy from reduce uncertainty or create it?

    Sign up for Hobby Jobs and The Weekly Rip for free
    Start your 7 day free trial of Stacking Slabs Patreon Today
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Discovery Is the Edge Most Collectors Ignore

    25/03/2026 | 26 mins.
    When was the last time you found a card before the hobby told you it mattered?

    Not after the sale.
    Not after the post.
    Not after everyone started chasing it.

    Before.

    This episode is about discovery and why it is one of the most powerful advantages you can build as a collector.

    We are living in a headline-driven hobby.
    Attention dictates demand.
    Most collectors are choosing from the same small list of cards.

    That creates competition.
    It creates pressure.
    It turns collecting into reaction.

    Discovery changes that.

    In this episode, I break down:
     Why discovery gives you control over your collecting decisions 
     The psychology behind why discovery feels so rewarding 
     How attention drives prices and compresses opportunity 
     The exact system I use to identify cards before the crowd 
     A real example of how discovery led to one of my favorite recent pickups 
    This is not about being early.
    This is not about guessing.

    This is about building a process that helps you collect with intention.
    If you want your collection to feel like yours, this one matters.

    Check out the awesome software that InfernoRed Technology can build for you.
    Get your free copy of Collecting For Keeps: Finding Meaning In A Hobby Built On Hype
    Start your 7 day free trial of Stacking Slabs Patreon Today
    [Distributed on Sunday] Sign up for the Stacking Slabs Weekly Rip Newsletter using this link
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★

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About Stacking Slabs

Welcome to the Stacking Slabs, a podcast for sports cards collectors. There's been a tremendous amount of change to our Hobby over the last few years and the one constant has been the passion from the collecting community. Stacking Slabs is built by the collector and lives to tell stories for the collector.
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