Investing In Sports Cards: Card Quest 9

It’s Week 9 of the Investing in Sports Cards with Jesse project, where I’m on a quest to show how viable sports card investing can be as a form of investing.

Investing In Sports Cards With Jesse: The Rules Of The Game

As always, here are the rules. Every week, I’ll be spending about $100 on cards and telling you what I purchased, why I bought them, what strategies I used, and how you can apply them to your collecting.

We’re tracking progress, too. Every week I’ll share:

  • My total amount spent
  • My total amount sold (once I start selling some)
  • Total value (the comp price of my cards + total amount sold).

From there, we’ll be able to calculate my gains.

I challenge you to take on this initiative, too. Invest more or less than me–totally up to you–but track your progress.

Together, let’s show the world the power of card investing.

YouTube video

Week 9 Of Investing In Sports Cards With Jesse Purchases

Two important things happened during week 9. Because of our release schedule, the will be a bit out-of-synch with ESPN headlines, but I want to talk about it nonetheless.

Taylor Heinicke

Taylor Heinicke got a WIN as his first start in his NFL career. If you go back to CardQuest 5, you’ll read my take on Heinicke: he’s a risky investment, but one that could pay off if he got the chance to start.

Boy, did he ever. Fitzpatrick went down, and Heinicke stepped into the spotlight for the perfect storm: a winnable game on Thursday night football against the Giants (it takes a Thursday night game for all football fans to tune into Giants/WFT). In the spotlight, he threw for 336 yards and two scores while leading a game-winning drive.

The result? Both of my cards sold immediately after the game. The $18 autograph sold for $100, and the $36 contenders ticket sold for $125. That’s over 400% returns because of one game!

But as you will see, not all the news is good. I had a great purchase this week and a couple that did not turn out quite that well. Let’s check them out!

Purchase 1: 2021 Trey Sermon Certified RPA

I’ve written about Trey Sermon on Cardlines. I’ve drafted him in multiple fantasy leagues in the final rounds.

I did NOT expect Elijah Mitchell to earn the bulk of the carries, but since the 49ers traded up and invested draft capital in Sermon, I assumed he’d get his chance. Mostert going down only made this more likely.

So, before week 2 action, I bought 2 Trey Sermon cards. This one, a Certified RPA, and the next one we’ll discuss. I pitched this one up for $41 total, and I’m comping it at $41.

Why? Because we Sermon finally got his chance, he ended with one carry and a concussion.

Not a great start.

But the 49ers backfield is still beat up, so I’m not giving up on Sermon just yet!

Will this Trey Sermon RPA investment pay off? (look for Sermon RPA’s on eBay).

Purchase 2: 2021 Trey Sermon Gold Donruss Rookie /50

The same logic applied to making this purchase, and as a big fan of the Donruss Rated Rookies, I happily scooped up this Trey Sermon /50 for $39.20. At the time, I was hoping Sermon would get about 10 carries for 40 yards, not a concussion, but this card could still work out well long term. Therefore, I’m comping it at the same amount I paid for it, $39.20.

Whether or not Sermon pans out, this card is gorgeous (look for Donruss gold Sermon cards on eBay).

Purchase 3: 2010-11 John Wall Rookie /25

Here’s the good news for purchases for the week: I paid $14.58 for a John Wall Donruss Rated Rookie /25. Technically, the auction was for two cards–a rated rookie base and the /25 die-cut, but I was focused on the Die-Cut.

It was listed as “2010 donruss john wall rookie Basketball Cards. 2 cards one diecut 19 of 25,” and I was the only bidder, at $10. So with shipping and tax, I bought it for $14.50.

The 2010-11 Season was a year with no Topps Chrome and no Panini Prizm (the only year, as of late), so this was one of the premier John Wall rookies. It felt like a reasonable price, but I wasn’t sure how to comp it.

I listed it on eBay for $100 OBO, and it sold for $100 in less than 15 minutes. So yes, this was a great return, but it also left me wondering how much I should have asked out of it.

Is John Wall going to have a breakout year? (look for John Wall rookie cards on eBay).

Investing In Sports Cards With Jesse: Progress

This week brought a couple of valuable lessons.

For one, I made what I’d consider my worst purchases yet ($80 on Sermon to watch him get one measly carry and an injury), but a separate purchase offset all the potential risk by making a 6x profit increase.

On top of that, another shot in the dark investment in Taylor Heinicke hit and led to significant increases. While you won’t get all of those purchases right, all it takes is one in a half-dozen to make your money back. More than one, and you’re looking at big net profits.

An update: I lowered the comps of the Minshew lot from $75 to $60 because Hurts is looking great as a starter.

Here’s where we’re at now:

Investing In Sports Cards With Jesse: Cards Held

Tannehill Triple Threads Auto /25: Bought $83; Comp $90

Tannehill Rookie Card Lot: Bought $17; Comp $50

Gilgeous-Alexander Rookie Lot: Bought $75, Comp $130

SGA Prizm Rookie: Bought $121, Comp: $158

Alexander-Walker lot of 96 Hoops Rookies: Bought $40, Comp for $144

NAW lot of 5 Optic Silver Wave: Bought $25, Comp for $40

NAW lot of 11 Rookies: Bought $10.81, Comp for $74

Minshew Prizm Lot: Bought $50, comp $75

Tylan Wallace 3 Card Lot: Bought $50.80, Comp $60

20 Card Football Lot: Bought $31.77, Comp: $100

Matthew Stafford Contenders Rookie /99: Bought $43.06, Comp for $75

Ryan Tannehill Rookie Lot: Bought $60, Comp $90

Trey Sermon Certified RPA: Bought $41, Comp $41

Trey Sermon Certified RPA: Bought, $39, Comp $39

Investing In Sports Cards With Jesse: Cards Sold

McCaffrey Rookie /100: Bought $36, Sold $80

Heinicke Contenders Auto: Bought $37, Sold $125

Heinicke Rookies and Stars Auto /50: Bought $19, Sold $100

John Wall Rated Rookie /25: Bought $14.58, Sold $100

Was Jesse right to sell his Tyler Heinicke cards? (look for Heinicke rookie autos on eBay).

Here’s where we stand:

Investing In Sports Cards With Jesse: The Totals

Spent: $874

Held (Comps): $1,347

Sold: $409

Value: $1779

Profit: $905

Net: 203% increase.

Woo! We’ve officially doubled our profits in week 9. Will that increase or decrease moving forward?

What will I be buying next week? Then, come back next week for the next update.

Are you taking on this project yourself? Tweet me @realjessehaynes or @card_lines to tell us about it!

More in Investing »

Jesse Haynes

Jesse Haynes

Jesse Haynes is the co-founder of Solaro Shades, an Amazon #1 Bestselling novelist, and a lifelong sports card collector. His nonfiction work has been featured in Forbes, Inc., MarketWatch and more. At CardLines, Jesse’s specialties are basketball and football cards, not to mention making informative video and Instagram content.

Latest videos

I ripped an entire case of Phoenix Football (BIG win or MASSIVE loss?)

Cardlines June 13, 2025 8:01 am

Make an extra 30% PROFIT on eBay with this sports card hack

Cardlines June 11, 2025 6:00 pm

What's your biggest trading card regret? This is a safe space. 🤣

Cardlines June 11, 2025 7:24 am

I used ChatGPT to invest in sports cards (and make this thumbnail lol)

Cardlines June 9, 2025 5:30 pm

Easy hack for buying Tyrese Haliburton rookies at a DISCOUNT.

Cardlines June 7, 2025 8:11 am

Did PSA Just Change Everything For Card Collectors?

Cardlines June 6, 2025 7:34 am

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

CARDLINES NEWSLETTER

Keep up on CardLines articles, and receive exclusive content with expert analysis of hobby trends.

Popular Card Products

  • BCW Thick Card Toploaders 197 Pt.

    BCW Thick Card Toploaders 197 Pt.

    $4.99

    BCW Thick Card Toploaders 197 Pt. 10 per pack

  • BCW Thick Card 59 Pt. Toploaders

    Thick Card BCW 59 Pt. Top Loaders

    $3.99

    BCW Thick Card 59 Pt. Toploaders. 25 per pack

  • 20 pt toploaders

    Standard BCW 20 Pt. Top loaders

    $2.99

    BCW 20 Pt. Toploaders. 25 per pack

  • BCW Standard Card Sleeves

    Standard BCW Card Sleeves

    $1.49

    BCW Standard Card Sleeves. 100 per pack

  • BCW Thick Card Sleeves

    Thick Card BCW Sleeves

    $1.49

    BCW Thick Card Sleeves. 100 per pack

  • Sale! 2024 NFL Contenders Football Mega Box

    2024 NFL Contenders Football Mega Box

    Original price was: $49.99.Current price is: $48.99.
    2024 Football Contenders Mega Box Configuration:  6 Packs per Box – 18 Cards per Pack.  Find 1 Auto and 2 Memorabilia Cards per Box on Average.
  • Sale! 2024 NFL Contenders Football Blaster Box

    2024 NFL Contenders Football Blaster Box

    Original price was: $27.44.Current price is: $25.99.
    2024 Football Contenders Blaster Box Configuration:  8 Packs per Box – 5 Cards per Pack.  Find 1 Auto or Relic per Box on Average.
  • Sale! 2024 Prospect Edition 1st Off The Line Baseball Hobby Box

    2024 Prospect Edition 1st Off The Line Baseball Hobby Box

    Original price was: $249.99.Current price is: $224.99.
    2024 Prospect Edition (Debut Edition).   FOTL – First off the Line Issue Hobby Box Configuration:  6 Packs per Box – 8 Cards per Pack.  Find 6 Autos per box, on Average.   Hunt the Ultra Rare Kaboom!
  • Sale! 2022 Panini Select Baseball Blaster Box

    2022 Panini Select Baseball Blaster Box

    Original price was: $19.99.Current price is: $17.99.
    2022 Panini Select Baseball Blaster Box Configuration – 3 Packs per Box – 4 Cards per Pack.  Unwrap 1 Holo Parallel and 3 Blaster exclusive Scope Parallels!
  • Sale! 2022 Topps Heritage Baseball Blaster Box

    2022 Topps Heritage Baseball Blaster Box

    Original price was: $19.99.Current price is: $14.99.

    2022 Topps Heritage Baseball Blaster Box Configuration:  7 Packs per Box – 9 Cards per Box.  Plus 1 extra pack.

  • Sale! 2021 Pro Set Baseball Hobby Blaster Box

    2021 Pro Set Baseball Hobby Blaster Box

    Original price was: $19.99.Current price is: $14.99.
    2021 Pro Set Baseball Hobby Blaster Box Configuration:  50 Card Prospect set PLUS 3 AUTOS per Box!
  • Sale! 2021 Leaf Draft Baseball Hobby Blaster Box

    2021 Leaf Draft Baseball Hobby Blaster Box

    Original price was: $19.99.Current price is: $14.99.
    2021 Leaf Draft Baseball Hobby Blaster Box Configuration:  50 Card Prospect set PLUS 3 AUTOS per Box!
  • Sale! 2022 Topps MLB Series 1 Baseball Blaster Box

    2022 Topps MLB Series 1 Baseball Blaster Box

    Original price was: $19.99.Current price is: $12.99.
    2022 Topps MLB Series 1 Blaster Box Configuration – 14 Cards per Pack – 7 Packs per Box – Plus 1 Exclusive Commemorative Relic.  
  • Sale! 2021 Panini Chronicles Baseball Blaster Box

    2021 Panini Chronicles Baseball Blaster Box

    Original price was: $19.99.Current price is: $14.99.
    2021 Chronicles Baseball Blaster Box Configuration – 5 Cards per pack – 4 Packs per Box.   Find 4 Revolution Inserts and 2 Blaster Exclusive Groove Parallels!
  • Sale! 2021 Panini Prizm Baseball Cello/Value Pack

    2021 Panini Prizm Baseball Cello/Value Pack

    Original price was: $5.99.Current price is: $5.49.
    2021 Prizm Baseball Cello Pack Configuration – 18 Cards per Multi Pack (includes Red, White, and Blue Pack)
  • Sale! 2021 Panini Prizm Baseball Cello/Value Box

    2021 Panini Prizm Baseball Cello/Value Box

    Original price was: $69.99.Current price is: $64.99.
    2021 Prizm Baseball Cello Box Configuration – 18 Cards per Multi Pack (includes Red, White, and Blue Pack) – 12 Packs per Box.

Related news stroies

© Copyright 2025 - All rights reserved Cardlines.com / Media Techs LLC - Sports Card News, Reviews, Releases and BREAKS - #thehobby.

Important: When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.