Golf Ball Grades Explained: Mint, AAA, AA and Practice

When you buy used golf balls, the grade is the whole game. It tells you the exact condition of the ball before you pay, so there is no guesswork. The trouble is that grading can look like alphabet soup, with different sellers using different labels. This guide keeps it simple and covers the four grades GreenBlue Golf uses, what each one actually looks like, and which one to buy for the way you play.

Why grades exist

A used ball’s performance comes down to one thing: the condition of the cover and core. As long as those are sound, the ball flies like new. What changes from ball to ball is cosmetic and surface wear, and that is exactly what grading sorts. Instead of hoping a “used” ball is decent, you buy a grade, and the grade is a promise about condition.

That means you are never choosing between “new” and “worn out”. You are choosing how much cosmetic wear you are happy to accept, and paying accordingly. A top-grade ball costs more because it looks and plays like new. A lower grade costs less because it carries visible marks that have no effect on the shot.

The four grades, one by one

Grade 1: Mint

No visible scuffs, marks, or logo fades. Essentially unused. A mint ball looks and plays like a ball straight out of the box, which makes it the grade to reach for when the round matters. Best for competitions and important rounds where you want new-ball performance without paying new-ball prices.

Grade 2: AAA

Minor cosmetic blemishes only, with no cuts or deformities. This is the maximum-value grade, and for most golfers it is the sweet spot. The small marks make no difference to how the ball flies, but they knock a chunk off the price. If you want quality without paying mint prices, start here.

Grade 3: AA

Light scuffs, minor discolouration, or a slight logo fade, with no structural damage. A solid, honest ball at a great price. Ideal for weekend and social rounds where a cosmetic mark or two is not going to bother you.

Grade 4: Practice

Visible scuffs, marks, or discolouration, but every ball is structurally sound. This is the budget grade, made for the range, short-game practice, and the water carry you always seem to find. Buy these in bulk and stop worrying about losing them.

Grades at a glance

Grade	Condition	Best for	Value
Mint (Grade 1)	No visible scuffs, marks, or logo fade. Essentially unused	Competitions and important rounds	Premium
AAA (Grade 2)	Minor cosmetic blemishes only, no cuts or deformities	Everyday golf, quality on a budget	Maximum value
AA (Grade 3)	Light scuffs, minor discolouration, or slight logo fade	Weekend and social rounds	Great price
Practice (Grade 4)	Visible marks or discolouration, structurally sound	Range, short game, water carries	Budget

A quick word on “AAAAA” and other scales

If you have shopped for used balls elsewhere, you may have seen a five-A system, with 5A or AAAAA meaning near-new and AAA meaning average. Not every seller uses the same labels, which is why it pays to read the condition description rather than the letters. GreenBlue Golf keeps it to four clear grades, Mint, AAA, AA and Practice, each with a plain description of what you are getting. Compare the described condition, not just the letter count, and you will always be comparing like for like. You can see the full breakdown on the ball grades page.

Which grade should you buy?

Match the grade to what you are doing.

• Competition or a round you care about: Mint. New-ball performance for less.
• Everyday golf where you want quality without overpaying: AAA. The best-value grade for most players.
• Casual weekend and social rounds: AA. Honest balls at a great price.
• Range work and holes with water you always lose to: Practice, bought in bulk.

Handicap plays a part too. If you lose a lot of balls per round, buying a lower grade in volume makes more sense than babying an expensive one into the trees. If you rarely lose one and want the best feel, Mint or AAA is worth it.

Do lower grades play worse?

Not in the way people assume. The difference between grades is cosmetic and surface wear, not distance or spin. A cosmetic blemish is not a performance problem, and every grade GreenBlue sells is structurally sound. If you want the detail on this, we tested it in do used golf balls lose distance. The short version: condition affects looks long before it affects the shot.

Bottom line

Grades take the guesswork out of buying used. Mint for the big rounds, AAA for everyday value, AA for social golf, and Practice by the bucket for the range. Pick the grade that fits the round and the budget, and you are playing a real premium ball for a fraction of new.

Browse used golf balls at GreenBlue Golf by grade, hand cleaned, graded, and shipped Australia wide.

Frequently asked questions

What does mint grade mean? Mint (Grade 1) means no visible scuffs, marks, or logo fade. The ball is essentially unused and plays like new, which makes it the pick for competitions and important rounds.

What are AAA golf balls? At GreenBlue Golf, AAA is Grade 2: minor cosmetic blemishes only, with no cuts or deformities. It is the maximum-value grade and the sweet spot for most golfers.

Is AA lower than AAA? Yes. Here AA (Grade 3) sits one step below AAA (Grade 2). AA balls have light scuffs, minor discolouration, or a slight logo fade, with no structural damage.

Which grade is the best value? AAA (Grade 2) for most players. You get a ball that plays like new with only minor cosmetic marks, at a noticeably lower price. Choose Mint when the round matters and Practice for the range.

Do practice grade balls perform worse? They carry visible cosmetic wear but are structurally sound, so they fly true. They are ideal for the range and casual play. Step up to AAA or Mint when performance matters most.