Below are links to featured articles that focus on research of specific issues.
- An Accurate Barometer Trade Cards – Used as Inserts
- BF3/BF4 – Are Some BF3 Issues Really BF4 Pennants In Disguise?
- F50 Sweetman – New Insight into 1928 F50 Sweetman Card Set and Company
- R314 and V352 Goudey Wide Pens in need of Proper Classification?
- T88 Mutt and Jeff Cubs Copyright Issues?
- T205 – Discovering a John Titus Print Error Variation
- Sawyer Biscuit Cabinet Premiums – A Mystery Solved
- W552 Strip Cards – Various W552 Mayfair Novelty Print Variances
1917 Youth’s Companion Stamps – Babe Ruth or Rube Marquard?
- Sam York’s Field Goal Record Mentioned in 1934 Carreras Set Explained
- Ya-Lo Cards – Do Ya-Lo Football Game Cards Depict Red Grange?
- FC24 Card Set Classification Remains a Mystery
- Little Known About Rare Star Magazine / Fürth Chocolate 1930s Hockey Issue