I Bought 1,000 Sports Cards for $40 at a Garage Sale. The Story
$40 garage-sale shoebox. $925 in cards. The Griffey alone paid for everything 10x.
How to Authenticate Sports Memorabilia in 2026
Faked autographs and dubious provenance are everywhere. Here’s how serious collectors verify before buying.The big three authenticatorsPSA/DNA: the most-trusted
How to Spot a Fake Trading Card (Pokemon, Sports, Magic)
The collectibles market is flooded with counterfeits. Here’s how seasoned collectors authenticate cards in under 60 seconds.1. The light testHold the card up to
Heritage Comics Auction Archives — Free Sold-Price Lookup for Any CGC Comic
Comics Reference Heritage Comics Auction Archives — Free Sold-Price Lookup for Any CGC Comic Direct citation of published official data. No estimates, no extrapolations. Heritage Auctions provides a free searchable archive of every comic book sold via Heritage since 1976. Filter by title, issue number, CGC grade, and date range to find true sold prices […]
Topps Now — Limited Print Sports Cards Sold Only Within 24 Hours
Sports Cards Reference Topps Now — Limited Print Sports Cards Sold Only Within 24 Hours Direct citation of published official data. No estimates, no extrapolations. Topps Now is the print-on-demand product line where each card commemorates a specific sports moment. Cards are available for purchase only for 24 hours after a sale window opens, then […]
COMC (Check Out My Cards) — Consignment Marketplace for Single Cards
Sports Cards Reference COMC (Check Out My Cards) — Consignment Marketplace for Single Cards Direct citation of published official data. No estimates, no extrapolations. COMC is a consignment marketplace where sellers ship cards to COMC warehouse and COMC handles storage, photography, listings, and fulfillment. Sellers pay a per-card processing fee (~$0.50-$2.50) plus a transaction fee […]
Pokémon Card Print Runs — Why Original Base Set 1st Edition Is Rare
Trading Card Games Reference Pokémon Card Print Runs — Why Original Base Set 1st Edition Is Rare Direct citation of published official data. No estimates, no extrapolations. The original Pokémon Base Set 1st Edition (1999) had a print run of approximately 2,200 cases per print wave. Unlimited print (without the “1st Edition” stamp) was orders […]
eBay Sold Listings Filter — Why “Sold” Beats “Asking” for Valuation
Sports Cards Reference eBay Sold Listings Filter — Why “Sold” Beats “Asking” for Valuation Direct citation of published official data. No estimates, no extrapolations. eBay completed-listings filter shows only items that actually sold, not asking prices. Asking prices have no market signal; sold prices are real transactions. Click Advanced Search, enter your item, select “Sold […]
Heritage Auctions Archives — Free Sold-Comp Database for Any Collectible
Sports Cards Reference Heritage Auctions Archives — Free Sold-Comp Database for Any Collectible Direct citation of published official data. No estimates, no extrapolations. Heritage Auctions publishes a free, fully searchable archive of every sold lot since 1976 across sports cards, coins, comics, fine art, sports memorabilia, and more. Search by category, set, grade, or keyword […]
Grader Fees Compared — PSA, BGS, CGC, SGC Price Sheets (2025)
Grader Fees Compared — PSA, BGS, CGC, SGC Price Sheets (2025) Side-by-side comparison of professional card grader submission fees, turnaround times, and value caps. Sourced from each grader’s published price sheet. Grading fees can swing the profit margin on a card more than the grade itself. This page compares the published submission tiers, turnaround times, […]