Autograph Verification Report
Autograph Authentication – Dirk Nowitzki Confidence Grade: A (Most Likely Authentic) Overview This report presents a forensic analysis of a signed photograph depicting NBA star Dirk Nowitzki in action against the Memphis Grizzlies. The signature appears at the lower center-right of the photo, in bold black ink, including the player’s jersey number “41.” Initial visual…
Autograph Authentication – Michael Jordan Confidence Grade: D (Very Likely NOT Authentic) Overview This report presents a forensic evaluation of a purported Michael Jordan autograph on a 1990 Fleer trading card. The analysis employed high-resolution image magnification simulating a 10x scope to investigate micro-patterns, ink characteristics, and signature mechanics. Preliminary assessment raises substantial concerns based…
Autograph Authentication – Steve Austin Confidence Grade: B (Likely Authentic) Overview The submitted autograph, inscribed “Austin 3:16,” appears to be written in black ink on a glossy black-and-white photo of professional wrestler Steve Austin. Initial observation under simulated magnification reveals freehand stroke dynamics generally consistent with human handwriting, although some characteristics raise minor concern. No…
Autograph Authentication – Jerry Jones Confidence Grade: B (Likely Authentic) Overview This report presents a forensic analysis of an autograph attributed to Jerry Jones, applied to a silver and grey Dallas Cowboys mini-helmet with accompanying inscription “HOF 2017.” The signature is written in black felt-tip marker with high contrast against the helmet’s metallic surface. Initial…
Autograph Authentication – Willie Mays Confidence Grade: C (Likely NOT Authentic) Overview A visual and forensic evaluation was performed on the provided image of a signed vintage publication featuring a signature attributed to Willie Mays. Based on detailed magnification analysis, ink-substrate interaction, stroke analysis, and evaluation against high-quality exemplars of authentic Willie Mays autographs, the…
Autograph Authentication – Willie Mays Confidence Grade: C (Likely NOT Authentic) Overview The submitted autograph purported to be from the high-risk autographer Willie Mays has undergone a full forensic evaluation using simulated 10x magnification. A close inspection of the ink behavior, stroke dynamics, and potential mechanical reproduction characteristics was employed. Although some aspects suggest hand-executed…
Autograph Authentication – Mickey Mantle Confidence Grade: C (Likely NOT Authentic) Overview The presented image depicts a cut-style card from the “Baseball Scoops” series, overlaid with a blue ink signature reading “Mickey Mantle.” While the autograph visually resembles known examples of Mantle’s mid-to-late career signature, a high-resolution forensic inspection gives rise to serious doubts about…
Autograph Authentication – Muhammad Ali Confidence Grade: C (Likely NOT Authentic) Overview The submitted image features a signature purported to be by Muhammad Ali on a glossy printed card depicting him in boxing gear within a ring. A sharp, bold signature appears over Ali’s torso in black ink. A high-resolution (simulated 10x magnification) forensic examination…
Autograph Authentication – Dale Earnhardt Confidence Grade: B (Likely Authentic) Overview This forensic investigation evaluates a signature attributed to NASCAR legend Dale Earnhardt, located on a glossy photo print featuring Earnhardt kneeling in front of his iconic No. 3 Goodwrench stock car. Based on forensic stroke analysis, ink-substrate interactions, and comparison with known forgeries (such…
Autograph Authentication – Kim Hunter Confidence Grade: A Overview This analysis concerns a signed note featuring Kim Hunter’s autograph, accompanied by a handwritten message and address inscription. Based on detailed forensic analysis of pen pressure, ink dispersion, signature mechanics, and overall composition under simulated 10x magnification, there is strong evidence that the signature is hand-applied…