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Why It Might Be a Good Time to Take Profits in the Card Market (10/31/25)
The sports card market is heating up, but now may be the perfect time to take profits. Learn how I’ve rebalanced my portfolio, which cards I’ve sold, and why Warren Buffett’s “be fearful when others are greedy” mindset applies just as much to collecting as it does to investing.
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PSA vs. BGS: Is there a Potential Arbitrage Opportunity?
PSA and BGS are the two most prominent card grading companies, but recent trends show PSA cards consistently sell for higher prices—even when grades are comparable. Using a 2009 Topps Stephen Curry rookie card as an example, this article explores the reasons behind this price gap and whether it presents an arbitrage opportunity