Brett McGrath

Stacking Slabs

Leisure EN ↓ 1011 episodes

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.

Author

Brett McGrath

Category

Leisure

Podcast website

twitter.com

Latest episode

Jul 11, 2026

Where to listen?

Podcasts in the app Replaio Radio Coming soon

Podcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts

Get it on Google Play Install for free Android 5M+ downloads · 4.8 rating iOS soon

Episodes

The Football Card Podcast #33: Drake Maye Win a Super Bowl and What This Really Means for Football Cards 06.02.2026

This episode is about how collectors actually think when the noise gets loud. Pack and Brett work through the week that sits right on top of the Super Bowl and right in the middle of a Prizm release. The market is moving. Opinions are flying. Prices are changing in real time. They break down what cultural impact means for players like Shedeur Sanders and why performance alone no longer tells the f...

MEGA EPISODE: Inside PSA’s Spotlight Auction and a 90s Collector’s Conviction with Andy (@byebyebabycards) 05.02.2026

This is a two-part episode about conviction in a hobby that rarely slows down. I start with Justin Wickizer , Director of Marketplace at PSA , to unpack the thinking behind the PSA Vault Spotlight Auction. We talk about why PSA is leaning into curated auctions, how attention and storytelling shape outcomes, and what it means when high-end cards meet the reach of eBay. This part of the conversation...

The Hobby Is Changing. Your Collection Does Not Have To. 04.02.2026

The hobby is in the middle of a real transition. Licenses are moving. Logos are changing. Timelines feel unclear. And a lot of collectors feel uneasy without knowing why. This episode is not about what to buy next. It is about how to think while something big shifts around you. Panini to Topps. Fanatics stepping in. New marketing. New noise. Same collector sitting at home asking one quiet question...

The Panini Era: What It Gave Us and What It Trained Us to Chase 03.02.2026

We are standing at a turning point in the hobby. Before we rush into what comes next, this episode slows things down and looks back at the Panini era. Not to praise it. Not to tear it down. To understand it. Panini did more than release products. It reshaped how collecting looks, feels, and moves. From Prizm changing modern card design, to product ladders, chase mechanics, and a release calendar t...

Passion to Profession: How MC Sports Cards Built a High-End Consignment Brand on eBay 02.02.2026

Trust does not come from volume. It comes from choices made over time. In this episode of Passion to Profession, I sit down with Mike from MC Sports Cards to talk about how reputation became the foundation of his business. We get into why he chose quality over scale, how referrals built a powerful network effect, and what it really takes to earn trust when handling five and six figure cards. We al...

The WNBA Card Podcast: A League without a Blueprint — The First WNBA Cards with Annemarie @women.on.topps 01.02.2026

Before parallels. Before hype cycles. Before anyone talked about value. This episode goes back to where WNBA card collecting began. Katelyn sits down with Anne Marie of Women on Topps to unpack the late 1990s and early 2000s. A period when the league and the cards were being built at the same time. No rules. No roadmap. No expectations. They walk through the first licensed sets, cards that came in...

Booked to Last: Royal Rumble Moments and the Cards We Chase 31.01.2026

Royal Rumble week always brings noise. This one brings signal. Adam and Ryan are joined by Brett for a wide-ranging conversation that sits right at the intersection of wrestling storytelling and wrestling cards. Sami Zayn. AJ Styles. Logan Paul. Bron Breakker. Bianca Belair. Liv Morgan. If it matters this weekend, it’s on the table. They break down Royal Rumble predictions, surprise entrants, and...

The Football Card Podcast #32: Prizm Iron Men, Broken Accolades, and Super Sam Darnold 30.01.2026

In this episode of The Football Card Podcast, Pack Nicholson and Brett McGrath start with the story no one predicted but everyone is now reacting to — Super Sam Darnold. They talk through what Darnold’s rise says about patience, belief, and what happens when a player finally lands in the right situation. It becomes a broader conversation about why collectors who hold conviction often win long afte...

Built for the Hobby #5: The Real Impact of AI on Collectors and Hobby Businesses 29.01.2026

In this episode of Built for the Hobby, Brett sits down with Scott Lock, CEO and Co-founder of InfernoRed Technology, for an unscripted conversation on AI and its impact on the sports card hobby. There was no outline. No talking points. Just a real discussion on what AI means right now for collectors and hobby businesses. This is not an episode about hype or fear. Scott breaks down AI as a tool, w...

Collecting Sports Cards in a 40-Second World 28.01.2026

Over the last two decades, the average human attention span dropped from two and a half minutes to forty seconds. That reality is reshaping how collectors think, buy, and build. In this flagship episode of Stacking Slabs, Brett examines how shrinking attention impacts collecting decisions, long term satisfaction, and the ability to stay focused in a hobby that never stops moving. The episode explo...

The Staging Area #17: Topps Chrome, Real Demand, and What Liquidity Actually Means 27.01.2026

On this episode of The Staging Area, presented by dcsports87, I’m back with Tory to break down what’s really happening in the market right now. We start with the $45,100 Victor Wembanyama White Geometric Auto sale and use it as a lens to talk about something bigger than one card. Are these prices real Who is actually buying Why Topps Chrome basketball keeps commanding attention And what liquidity...

Passion to Profession: Trust Is the Business with Josh from PC Sportscards 26.01.2026

Trust decides who stays and who leaves in this hobby. In this episode of Passion to Profession, Brett sits down with Josh from PC Sportscards to talk about what it takes to build a business collectors trust with their cards, their money, and their time. Josh walks through how PC Sportscards scaled during a period of growth while keeping transparency front and center. From fixed price listings that...

The WNBA Card Podcast: Before the WNBA — Building the Foundation with Cindy Dick (@giantlegends) 25.01.2026

Before the WNBA existed, women were already playing. Competing. Traveling. Winning. In this episode of the WNBA Card Podcast, Katelyn sits down with Cindy Dick (@giantlegends_, founder of On Her Mark and one of the most respected voices in vintage women’s sports cards. They explore women’s basketball cards from the 1920s through the early 1990s. Chocolate cards. Employer league teams. College sets...

Booked to Last: Road to the Rumble and the Reality of Wrestling Card Markets 24.01.2026

The road to the Royal Rumble always brings noise. Storylines shift. Favorites emerge. Markets react. Adam Gellman and Ryan from RBICru7 break down what actually matters right now in wrestling cards. They talk through potential Royal Rumble outcomes and what those results mean for card values. They compare hype versus reality for names like Sami Zayn, Bron Breakker, Liv Morgan, Tiffany Stratton, an...

The Football Card Podcast #31: Fernando Mendoza Is the Future and Antonio Cromartie Is a Lifestyle 23.01.2026

Somewhere between those two truths is where football card collecting lives. This episode moves through the chaos of championship football and the chaos of the hobby. Big moments. Bigger emotions. We talk about hype cycles in real time. How collectors react when prices move fast. Why some cards feel right even when the data feels wrong. From modern quarterbacks carrying the future of the market to...

Taking a Peek At The Hobby You Do Not See 22.01.2026

Most of the hobby never shows up on your feed. This episode focuses on the part of collecting that lives outside social media, marketplaces, and public sales. The cards that stay locked in personal collections. The collectors who never post. The demand that never shows itself online. Brett shares why relying only on what you see can shape your decisions in the wrong direction. He walks through my...

The Power of Community in Card Collecting 21.01.2026

This flagship episode of Stacking Slabs explores why community plays such a critical role in card collecting. The episode opens with a personal moment involving a missed opportunity on a 2013 Reggie Wayne Gold Prizm /10, the final card needed to complete a long-term collecting run. What follows is not a story about price or timing, but about a fellow collector who stepped in, prioritized the relat...

Card Ladder Confidential #16: Understanding Growth vs. Noise in the Hobby 20.01.2026

Card Ladder Confidential is back for 2026 with a conversation built for collectors who care about signal over noise. Brett sits down with Chris and Josh to pressure test what growth in the hobby means right now. They unpack real data from Card Ladder, including price indexes and transaction volume, and ask the hard question. Is the hobby growing or getting louder. The discussion moves into researc...

Passion to Profession: Buying Collections the Right Way with BBC Emporium 19.01.2026

On this episode of Passion to Profession, presented by eBay, Brett sits down with Aaron and Curt from BBC Emporium for a real conversation about trust in the hobby. They pull back the curtain on what it really looks like to buy entire collections. Not the edited version. The real one. You hear how engineering backgrounds shape their operation. Why transparency matters when someone hands you their...

The WNBA Card Podcast: A Collector-Led History of WNBA Cards [Season 4 Launch] 18.01.2026

Season four of the WNBA Card Podcast starts with intent. This episode sets the foundation for everything that follows. Katelyn and Brett reintroduce themselves as collectors and explain why this season takes a different path. Instead of chasing weekly trends or short-term noise, this season focuses on how WNBA cards came to be and why that history matters today. They walk through the philosophy be...

Booked to Last: Drew McIntyre, Prospecting the Roster, and the State of Wrestling Cards 17.01.2026

Wrestling cards are changing. Fast. In Episode 2 of Booked to Last, Adam Gellman and Ryan Bannister break down what actually matters right now in the wrestling card market. Drew McIntyre’s title run sparks a real conversation about hobby respect, pricing, and why some stars still feel mispriced. The guys dig into prospecting the WWE and NXT roster, giving honest star ratings on names like Trick Wi...

The Football Card Podcast #30: Football Changes Fast. Football Cards Remember Everything. 16.01.2026

Pack and Brett open the episode inside the emotion of playoff football and what those moments do to collectors. Bears wins. Caleb Williams belief. The kind of games that change how you see your cards forever. From there, the conversation shifts to the hobby. Justin Herbert’s seven-figure sales with zero playoff wins. What that tells you about timing, hype, and risk. Why some parallels age with gra...

What Makes Something Collectible? A Framework Beyond Hype 15.01.2026

Most conversations about collectability happen after prices move. This episode takes the opposite approach by exploring what makes something collectible before hype and money show up. It breaks down the fundamentals that tend to endure across cycles, including scarcity, demand, cultural relevance, story, and trust. Using examples from different eras of the hobby, the episode examines why some card...

Shrinking the Sea and Focusing Your Collection on What Matters Most 14.01.2026

The hobby does not slow down. It expands. More releases, more parallels, more noise telling you what you should care about next. Without a filter, it is easy to collect reactions instead of building something that matters. In this flagship episode, I revisit one of the most important ideas in my collecting journey. Shrinking the Sea. This is about narrowing your focus so your collection reflects w...

The Staging Area #16: Hype Is the Fuel. Discipline Is the Edge. 13.01.2026

Hype drives the hobby. It always has.  The question is what you do when it shows up. Brett sits down with Tory from dcsports87 to break down how hype actually works in real time. They talk Topps Chrome Basketball, Cooper Flagg prices, Jordan autos, McDavid Young Guns, and why some hype creates opportunity while other hype burns collectors. This is a grounded conversation about timing, liquidity, r...

Listen to the Stacking Slabs podcast in Replaio

Radio and podcasts in one app - free, with no sign-up. Install today and do not miss the launch

Get it on Google Play

Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.