Two identical shop-air purifiers. Same model, same year manufactured. One seller listed it as "Good" condition and priced it at $34. Another seller listed an identical unit as "Open Box — Excellent" condition and sold it for $58. The difference wasn't the item. It was knowing how to grade it and describe it accurately.
The 5 eBay Condition Grades (and What They Actually Mean)
eBay has a standardized grading system, and every reseller needs to understand it. Most resellers understand it poorly. Here's the breakdown:
Never used. All original packaging. Everything included that came with it. This is the highest grade. It commands the highest prices—often three times what you'd get for the same item in "Good" condition. Very rare to find in thrift stores, but when you do, it's a goldmine.
Was opened at some point. May have been tested. No visible wear. All parts present. This grade gets you 2 to 2.5 times the price of "Good." This is common for items you find still in original packaging that someone just opened without using.
Light use, works perfectly, no major functional issues. May have minor cosmetic marks or scratches. Gets you 1.5 to 1.8 times what "Good" pulls. This is where most thrift store finds actually belong—but most resellers never use this grade.
Used, works as intended, normal wear visible. This is the baseline. Most resellers default to "Good" automatically without even considering the other grades. That costs them 30 to 50 percent of their potential selling price. This is where the money gets left on the table.
Functional but with notable flaws, or broken and sold for parts only. Lowest price category. Only use this when the item has significant issues you need to disclose.
Here's the key insight: most thrift store finds are actually "Very Good" or "Good." But most people list everything as "Good" automatically. That single decision costs them serious money. A "Very Good" item priced correctly sells for 50 percent more than the same item listed as "Good."
How to Grade What You Actually Find
The grading test is simple and honest: hold the item under good light and ask yourself one question: would I return this if I bought it new and it arrived looking exactly like this?
If the answer is no—if you'd be happy to receive it—it's "Very Good" or better. If the answer is yes—if you'd contact the seller about the condition—then you need to disclose that specific flaw and grade conservatively.
When you're inspecting an item, check these specific points: displays and screens (any scratches?), cords and connectors (are they frayed or damaged?), body condition (cracks, missing pieces, dents?), actual function (does it actually work as intended?), and completeness (do all accessories come with it, is the manual there, is the original box included?). Run through that checklist for every item.
The rule when you're in doubt: pick the lower grade and disclose honestly. Unhappy buyers leave negative feedback that damages your seller rating. Honest, slightly conservative listings get five-star reviews, repeat buyers, and a reputation that drives future sales. The short-term money you might squeeze out of overgrading costs you long-term in trust and repeat business.
The Phrases That Get You More Money Without Lying
Grading accurately is half the battle. The other half is describing what you're selling in language that justifies a higher price.
"Tested and working" adds buyer confidence and instantly justifies a price bump. Buyers want to know it functions. If you test it and state that, you command more. "All original accessories included" is a real value multiplier—list every single thing in the box. If it comes with a manual, say that. If it has the original charging cable, say that. Completeness drives price.
"Light surface scratches on base—does not affect function" is honest AND reassuring. You're not hiding anything, but you're also reassuring the buyer that cosmetic marks don't matter. That's permission to buy. "Clean, no odors, pet-free home" sounds like a small detail, but buyers actively search for those assurances. Say it if it's true.
"Open box—barely used, like new condition" performs significantly better than just listing it as "Like New." You're telling the story. You're explaining why it might be open but still perfect. People buy stories as much as they buy items.
How Condition Factors Into Your Profit Calculation
Find It – List It's pricing algorithm includes a condition multiplier. This is crucial to understand. When you select the condition grade in the app, the suggested list price adjusts automatically based on market data for that specific condition.
Select "New" and the app prices your item at the high end of the sold price range, because "New" items command premiums. Select "Good" and the app prices conservatively to ensure you move inventory fast. This matters in real dollars because buying a "Very Good" item at a thrift store and listing it as "Good" to the app costs you money. You've just discounted your own inventory by 30 to 50 percent.
The app prompts you to grade accurately because accurate grading maximizes every listing. Your job is to be honest and specific about condition so the algorithm can price you correctly.
The Condition + STR Combination
No single variable tells the whole story. Condition works in combination with STR—your sell-through rate.
When you have high STR (80 percent or above) plus your item is in New condition, you price at or above the average sold price. Buyers are competing for these items. You hold the leverage. Don't leave money on the table.
High STR plus Good condition? Price at 85 to 90 percent of average sold. You'll still sell quickly. The high STR tells you buyers are ready. Good condition is honest but conservative.
Low STR plus any condition? Be conservative with your pricing. The market is slow. Better to sell fast at 80 percent of average sold than wait 60 days for 100 percent of it and then watch it not sell. Fast inventory turnover beats holding costs.
The Money Is in the Details
Every reseller leaves money on the table somewhere. Condition grading is one of the easiest places to stop doing that. Take an extra 60 seconds with every item. Hold it under good light. Ask yourself honestly: is this New, Open Box, Very Good, or Good? Then describe it specifically. Don't just say "works." Say "tested and working." Don't just say "clean." Say "no odors, pet-free home."
That extra 30 percent on your list price compounds into hundreds of dollars a month. Over a year, that's thousands. All of it comes from being precise about something most resellers rush through. Grade accurately. Describe specifically. Price confidently.