Structural Analysis Methodology
How to measure letter height ratios, slant angles, and baseline adherence to identify mechanical consistency vs. human variability.
Read Guide →Authentication Guides
Kinematic Sequencing
Analyzing the speed, pressure, and rhythm of a signature. Forgers draw; signers write. Learn to spot the difference.
Read Guide →Material Chronometry
Dating paper, ink, and photographs using chemical analysis and UV fluorescence. The most definitive way to exclude a forgery.
Read Guide →Common Forgery Styles
Detailed breakdowns of Autopens, secretarial signatures, stamps, and freehand forgeries.
Read Guide →Sports Memorabilia Specifics
Authentication markers unique to baseballs (sweet spots, stitching), jerseys, and trading cards.
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