Post Malone (Austin Richard Post)

Grammy-Nominated Singer, Rapper, and Songwriter · Music - Hip Hop / Pop / Rock

Republic Records

Post Malone (Austin Richard Post)

Era

Modern Era - circa 2018-2023

Item Type

US One Dollar Bill (Star Note)

Condition

Good to Very Good; currency shows heavy circulation/folding, signature is bold but slightly feathered

Rarity

Common signer but unusual item; Post Malone is a prolific signer for fans

Overall Assessment

A genuine-looking, casual autograph on a unique 'Star Note' medium that appeals to pop culture collectors.

Authenticity Assessment

Likely authentic based on flow and common item choices; confidence level: 85%

Signature Style

Abbreviated 'P.M.' monogram style with distinctive dots and fluid strokes

Signature Characteristics

Fast, fluid motion with consistent pressure; the 'P' has a wide loop and the 'M' is a simplified squiggle

Ink & Medium

Blue permanent felt-tip marker (Sharpie-style) on US currency

Item Description

Series 2017 A One Dollar Federal Reserve Note featuring a Star symbol in the serial number

Estimated Value

$150.00 - $300.00 USD if authenticated

Comparison to Known Examples

Matches verified 'street' signatures and quick meet-and-greet examples from 2019-2021

Authentication Tips

Look for the specific 'P' loop and the spacing of the dots which he frequently includes

Certification Recommendation

Beckett Authentication Services (BAS) or JSA (James Spence Authentication)

Red Flags

No significant red flags; the ink absorption into the cotton paper is consistent with a real marker

Provenance Notes

Often signed at concerts or outside hotels; personal story of the encounter adds provenance value

Historical Context

Signed during the peak of his global chart dominance following 'Beerbongs & Bentleys'

Market Trends

Stable to appreciating; Post Malone remains one of the most bankable modern artists

Investment Potential

Moderate; modern music autographs are speculative but he has long-term icon potential

Similar Autographs

Travis Scott, Justin Bieber, Swae Lee

Display & Preservation

Mylar currency sleeve recommended to prevent further folding and UV light exposure

Interesting Facts

Post Malone is known for being extremely friendly to fans, often signing whatever is handed to him

Identified on 6/11/2026
Post Malone (Austin Richard Post) | Autograph Identifier