Shohei Ohtani

Two-Way MLB Superstar, AL MVP, and Global Baseball Icon · Baseball - MLB

Los Angeles Angels / Los Angeles Dodgers

Shohei Ohtani

Era

Modern Era - circa 2023

Item Type

Paper scrap / Cut signature candidate

Condition

Fair/Good - The paper has visible horizontal folds and creases. The signature itself is bold but placed on a non-premium, non-traditional medium.

Rarity

Common signature in a rare format - Ohtani is a prolific signer for licensed products (Topps), but authentic loose signatures on paper have become more scarce as his value spiked.

Overall Assessment

This is a 'In-Person' style signature that looks plausible but carries 'moderate risk' due to the medium. It serves best as a personal memento or a candidate for a TPA 'slabbing' service to verify the ink.

Authenticity Assessment

Uncertain - requires professional authentication. While the form mimics certain Ohtani variations, the context of an uncertified signature on a scrap of paper increases risk substantially.

Signature Style

Stylized shorthand common for high-volume or rushed signings; it lacks the complex 'Full Name' character structure found in early career Japanese signings.

Signature Characteristics

The signature shows a large initial loop followed by a vertical stroke and a distinct looping finish. It has a high-velocity flow with tapered ends.

Ink & Medium

Blue permanent marker (likely Sharpie) on plain white copy paper/envelope paper.

Item Description

A hand-signed signature on a piece of white paper, placed in front of a 2023 Topps Museum Shohei Ohtani Gold card graded by AGS.

Estimated Value

$50 - $150 (Unauthenticated paper scraps carry little premium; if authenticated by PSA/DNA, value could rise to $300-$500 for use in custom cards).

Comparison to Known Examples

Matches the 'abbreviated' style Ohtani uses for fan interactions and some card sets, though it lacks the consistency of his meticulously signed official MLB hologram items.

Authentication Tips

Look for the speed of the stroke. Ohtani's 'S' loop usually shows a specific fluid motion. Forgers often hesitate at the cross-sections of the characters.

Certification Recommendation

PSA/DNA, JSA (James Spence Authentication), or Beckett (BAS).

Red Flags

The signature is on a loose piece of folded paper without any context or hologram; this is the most common format for 'man-in-the-street' forgeries.

Provenance Notes

No provenance provided. Evidence like a photo of the signing or a ticket from the stadium would be essential here.

Historical Context

Signed during Ohtani's historic run with the Angels, just before his record-breaking move to the Dodgers and his recovery from Tommy John surgery.

Market Trends

Ohtani market is at an all-time high following his move to the Dodgers and the 50/50 season; however, buyers prefer official licensed cards or MLB authenticated memorabilia.

Investment Potential

Low for a loose paper scrap. High-end collectors prefer on-card autographs or authenticated baseballs.

Similar Autographs

Mike Trout, Ichiro Suzuki, Aaron Judge.

Display & Preservation

Keep in a UV-protected top loader or frame with acid-free matting to prevent the paper from yellowing or the blue ink from fading.

Interesting Facts

Ohtani has several distinct versions of his signature, including a formal Japanese Kanji version and a Westernized 'shorthand' version seen here.

Identified on 7/2/2026