ACG Grading Scale

The ACG Grading Scale: Your Guide to Quality

The Autograph Certification Guide (ACG) grading scale is a trusted resource for collectors, providing a clear framework for evaluating signature quality. Here's a breakdown of the grading scale:

• ACG 10 - Perfect Quality: A flawless signature that is clear, bold, and perfectly placed. No smudges or imperfections exist—this is the gold standard for any autograph collector.
• ACG 9 - Near-Perfect Quality: Almost perfect! The signature is very clear and visible, with perfect pen choice and placement—a true gem for any collection.
• ACG 8 - Excellent Quality: A signature that is clear and well-formed, with excellent placement. A fantastic addition to any collection.
• ACG 7 - Good Quality: Recognizable and legible, though it may show signs of wear, such as light smears. A solid option for collectors looking for value.
• ACG 6 - Fair Quality: Visible but with noticeable imperfections like rushed strokes or poor placement. While not ideal, it still holds some value.
• ACG 5 - Average Quality: Somewhat difficult to read due to poor placement or lack of care. It may be a shorter version of the known signature but can still diversify a collection.
• ACG 4 - Below Average Quality: Barely legible and shows a significant lack of care. Signed in a hurried situation, resulting in a messy appearance.
• ACG 3 - Poor Quality: Difficult to decipher, with substantial flaws including major smudges. A challenging piece for collectors but can serve as a conversation starter.
• ACG 2 - Very Poor Quality: Almost entirely illegible, with critical flaws compromising its integrity. Not recommended for serious collectors.
• ACG 1 - Unrecognizable Quality: Completely illegible and lacking identifiable traits, typically considered worthless in the collector's market.

Factors Influencing Signature Quality

When evaluating an autograph, several factors come into play. Smudges can diminish the aesthetic appeal and value of a signature. A signature that appears rushed may indicate a lack of care from the signer, affecting its overall quality. Additionally, the pen and ink used can significantly influence the longevity and clarity of the signature. Collectors should also pay attention to signature placement on the item, as a well-placed autograph can enhance its appeal.

By understanding these nuances, collectors can make informed decisions about their acquisitions and maintain the integrity of their collections.

Let the ACG autograph specialists grade your collection

Are you ready to let the ACG specialists Grade your autograph collection? Use the ACG send in service, and select the Grading option. Understanding the quality of your autographs not only enhances your collection but also significantly enhances resale value.