What eBay sold comps mean
A comp - short for comparable sale - is a completed transaction for an item close enough to yours that its price is evidence about your item's value. Learning how to read eBay sold listings means three separate skills: retrieving the right set of sales, judging whether each is genuinely comparable, and interpreting the spread honestly. eBay is the default comp source for physical media because of volume and because it publishes sold data at all, but the raw sold page has three limitations. First, the window is short: eBay states that completed listings results include only listings that have recently ended sold in the previous 90 days, while Product Research allows searching time periods of any length across the last 3 years (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Second, matching is inconsistent: in Product Research a listing or sale must exactly match your search keywords and parameters to be included, whereas standard eBay search results often include other related results (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Third, the displayed number is not always what changed hands, because sellers can accept Best Offers below the listed price and Product Research explicitly includes the actual price the item sold for even if a Best Offer was accepted; buyers can make up to three offers on most items, sellers have 24 hours to respond, and counteroffers stay valid 96 hours (https://www.ebay.com/help/selling/listings/selling-buy-it-now/best-offer?id=4019). Against that, asking prices carry almost no information: sorting Black Diamond listings high-to-low produced asking prices between $1,000 and $20,000 with no bids on any of them, while real bidding began around $25 and typical sales fell in the $5-$25 range (https://www.snopes.com/fact-check/black-diamond-collection-disney/). Collector coverage gives the same instruction - filter by Sold Items and most Black Diamond tapes sell for roughly $3 to $20 (https://www.wdw-magazine.com/how-much-are-your-disney-vhs-tapes-really-worth/), a figure echoed in reseller communities (https://www.reddit.com/r/Flipping/comments/10mb7p6/can_someone_explain_to_me_the_deal_with_black/).
What matters most
Retrieving the right set of sales
Start narrow and widen only if you must. On desktop, eBay advanced search lets you refine before you see results: select Advanced next to the search bar, choose Items, tick filters including price range, item condition, and listing format, then search (https://www.ebay.com/help/buying/search-tips/advanced-search?id=4049); the page lives at https://www.ebay.com/sch/ebayadvsearch. On mobile use Filter, then Show Only, then Sold Items. On results pages the sold view is commonly reached with the LH_Sold=1 URL parameter, while LH_Complete=1 shows all ended listings including unsold ones (https://www.auctionmapper.com/guides/ebay-advanced-search-sold/). For serious work use Product Research in Seller Hub's Research tab: the last 3 years of eBay sales data with sales trends, average sales price, sold price range, average shipping cost and free-shipping counts, sell-through rate based on items sold 90 days ago or less, total number of sellers, and selling format, filterable by MPN, UPC, EPID, EAN, or ISBN, sale price range, listing format, item condition, buyer and seller location, marketplace, and category (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Its search operators matter for media: multiple words are treated as AND, AND NOT or a leading minus sign excludes terms, and OR with parentheses groups alternatives.
Judging comparability: edition, condition, completeness
A sale is only a comp if the item is genuinely like yours. Check format and edition (VHS vs Beta vs LaserDisc vs DVD, first pressing vs reissue, steelbook vs standard, slipcover present or absent) - Heritage's $50,000 Goonies was described specifically as a near-mint-plus copy with the white wraparound Warner HV watermark, so the imprint variant was part of the lot's identity (https://entertainment.ha.com/heritage-auctions-press-releases-and-news/heritage-s-first-vhs-event-sets-auction-record-with-75-000-sale-of-actor-tom-wilson-s-back-to-the-future-.s?releaseId=4491). Check sealed versus opened, which are effectively two different markets. Check grade: CGC Home Video uses a 10-point numeric scale - 10, 9.9, 9.8, 9.6, 9.4, 9.2, 9.0, 8.5, 8.0 down to 1.0 - plus separate seal letter grades A++, A+, A, B+, B, C+, and C, with an Original O designation for titles that never came with a plastic seal, so a CGC 9.2 with Seal A is not a comp for a CGC 7.0 (https://www.cgchomevideo.com/en-US/grading). Check completeness: inserts, hype stickers, original rental cases, and complete box sets all move price.
Reading the distribution instead of the number
Once you have a matched set, treat it statistically. Ignore n = 1: one sale is a data point about one buyer on one day, and if a single seller accounts for all recent sales you are seeing that seller's pricing. Trim the extremes, since odd-hour auction endings, bidding wars, mis-titled listings, and unpaid items distort the tails. Watch sell-through: Product Research reports sell-through based on items sold 90 days ago or less, and a high average price with low sell-through means most sellers are not clearing at that number (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Separate venue effects, because auction-house results include a buyer's premium - Heritage charges 25% on the first $1,000,000 of a lot with a $49 minimum, so the headline figure is not what the consignor received (https://entertainment.ha.com/itm/movie-tv-memorabilia/memorabilia/star-wars-episode-iv-a-new-hope-tcf-1977-vhs-1982-cgc-92-and-seal-a-drawer-box-rear-white-20th-century-fox/a/7367-89039.s). Finally net your own outcome: eBay final value fees run 2.5% to 15.3% depending on category on the total sale including shipping and sales tax, plus $0.30 per order for orders $10.00 or less and $0.40 above that (https://www.ebay.com/sellercenter/selling/seller-fees).
| Situation | Best choice | Why it matters | Source |
|---|---|---|---|
| Common title, many recent sales | Standard sold-items filter | 90 days of sales is plenty when volume is high | eBay Product research help |
| Scarce title, few or no recent sales | Product Research over a multi-year window | Covers the last 3 years instead of 90 days | eBay Product research help |
| Listing shows a suspiciously round sold price | Assume a Best Offer may have been accepted | Product Research reports the actual price even when a Best Offer was accepted | eBay Product research help |
| Comparing against an auction-house result | Back out the buyer's premium | Heritage charges 25% on the first $1,000,000 per lot | Heritage Auctions |
| Comping a graded copy | Match the numeric grade and the seal letter grade | CGC grades the item and the seal separately | CGC Home Video |
| Someone quotes a five-figure active listing | Disregard it entirely | $1,000-$20,000 Black Diamond listings drew zero bids | Snopes |
How to do it
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1. Write a precise query
Title plus year plus format plus edition marker such as studio imprint or catalog number. Avoid marketing adjectives, which match seller keyword-stuffing rather than reality.
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2. Apply the Sold Items filter
On desktop select Advanced next to the search bar, choose Items, tick filters including condition and listing format, then search (https://www.ebay.com/help/buying/search-tips/advanced-search?id=4049). On mobile use Filter, Show Only, Sold Items. On results URLs, LH_Sold=1 restricts to sold while LH_Complete=1 shows all ended listings (https://www.auctionmapper.com/guides/ebay-advanced-search-sold/).
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3. Discard non-matches by eye
Remove different formats, reissues, lots and bundles, damaged copies, and listings whose photos do not show the same packaging variant as yours.
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4. Match condition and grade explicitly
Split the set into sealed/graded, sealed/ungraded, and opened, compare only within a bucket, and within graded copies compare like numeric grade and like seal letter grade (https://www.cgchomevideo.com/en-US/grading).
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5. Count your sample
Fewer than roughly five genuinely matched sales means you have a hypothesis, not a comp set.
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6. Widen the window when the sample is thin
Move to Product Research in Seller Hub's Research tab and search a multi-year range instead of the default 90-day sold view (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853).
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7. Tighten with operators
Use AND NOT or a leading minus sign to exclude the wrong format or reissue and OR with parentheses to group legitimate title variants (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853).
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8. Trim outliers and take a range
Drop the highest and lowest matched sale and report a low-to-high band plus a central figure rather than a single 'worth'.
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9. Sanity-check against sell-through and seller count
Product Research shows sell-through rate and total number of sellers who sold the item, which reveals whether a price is broad-based or one seller's outcome (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853).
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10. Adjust for venue and fees
Back out buyer's premium from auction results (https://entertainment.ha.com/itm/movie-tv-memorabilia/memorabilia/star-wars-episode-iv-a-new-hope-tcf-1977-vhs-1982-cgc-92-and-seal-a-drawer-box-rear-white-20th-century-fox/a/7367-89039.s) and subtract eBay's category final value fee and per-order fee from your expected proceeds (https://www.ebay.com/sellercenter/selling/seller-fees).
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11. Check the trend, not just the level
Compare the trailing 90-day average sold price to the trailing 12-month figure. Rising price with rising sell-through is the pattern behind the Heating Up designation on Film Price Guide wave analysis.
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12. Record your comps
Save URLs, dates, condition notes, and prices. A comp you cannot re-cite is a memory, not evidence.
Decision framework
- Use the standard sold filter when: The title is common, there are many recent matched sales, and you need an answer in a minute.
- Use Product Research when: The title is scarce, the 90-day sold view is thin or empty, or you need trend data such as average sales price, sold price range, and sell-through over a longer window (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853).
- Use auction-house archives when: The item is sealed and graded at a level where eBay has no comparable sales (https://entertainment.ha.com/heritage-auctions-press-releases-and-news/heritage-s-first-vhs-event-sets-auction-record-with-75-000-sale-of-actor-tom-wilson-s-back-to-the-future-.s?releaseId=4491, https://www.cgchomevideo.com/en-US/news-and-events/news/15-most-expensive-vhs-tapes/huxey6vbhwpa2v8n57l489px).
- Widen the definition of comparable when: You have fewer than about five matched sales - but state the compromise explicitly rather than pretending the comp set is clean.
- Avoid using active listings when: You are setting a price, valuing an estate, or arguing with a buyer. Asking prices demonstrated nothing in the Black Diamond case (https://www.snopes.com/fact-check/black-diamond-collection-disney/).
- Avoid averaging across conditions when: Sealed and opened copies both appear in your results - they are different markets sharing one search term.
Common mistakes
Reading active listings as value
Aspiration is not a transaction; four- and five-figure Black Diamond listings attracted no bids at all (https://www.snopes.com/fact-check/black-diamond-collection-disney/).
Treating 90 days of no sales as worthless
The completed-listings view covers only the previous 90 days (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853); scarce items do not appear every quarter.
Averaging a single spectacular result into the range
One high sale changes your average, not your market. Report the range and note the outlier separately.
Comping graded to ungraded
CGC grades the item numerically and the seal by letter, and those attributes are the price (https://www.cgchomevideo.com/en-US/grading).
Comparing an eBay price to an auction hammer-plus-premium figure
Heritage's 25% buyer's premium on the first $1,000,000 per lot sits inside the published result (https://entertainment.ha.com/itm/movie-tv-memorabilia/memorabilia/star-wars-episode-iv-a-new-hope-tcf-1977-vhs-1982-cgc-92-and-seal-a-drawer-box-rear-white-20th-century-fox/a/7367-89039.s).
Forgetting fees when translating a comp into your payout
Final value fees of 2.5%-15.3% plus $0.30-$0.40 per order apply to the total including shipping and tax (https://www.ebay.com/sellercenter/selling/seller-fees).
Trusting broad search results as a matched set
Standard eBay search often includes other related results, unlike Product Research's exact-match behavior (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853).
FAQ
How do I see only sold items on eBay?
On desktop, select Advanced next to the search bar, choose Items, tick the filters you want including item condition and listing format, and run the search (https://www.ebay.com/help/buying/search-tips/advanced-search?id=4049); the advanced page is at https://www.ebay.com/sch/ebayadvsearch. In the mobile app, open Filter and choose Show Only, then Sold Items. On results URLs, LH_Sold=1 limits to sold listings while LH_Complete=1 shows every ended listing including unsold ones (https://www.auctionmapper.com/guides/ebay-advanced-search-sold/).
How far back do eBay sold listings go?
The standard completed-listings view is short: eBay states its completed listings results include only listings that have recently ended sold in the previous 90 days. Product Research, free in Seller Hub's Research tab, gives access to the last 3 years of eBay sales data and lets you search date ranges anywhere from one day to 3 years in duration (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). For scarce media, always check the longer window before concluding a title has no market.
How many sold comps do I need before trusting a price?
More than one, and ideally at least five genuinely matched sales in the same condition bucket. Cross-check with the metrics Product Research reports - average sales price, sold price range, sell-through rate, and the number of sellers who sold the item (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). If a single seller accounts for every sale, or sell-through is low despite a high average price, you are reading one seller's luck rather than a market.
Why do sold prices sometimes look lower than the listed price?
Because Best Offers do not always show as such. Product Research includes the actual price that the item sold for even if a Best Offer was accepted, which is why it is the more reliable read (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Buyers can make up to three offers on most items, sellers have 24 hours to respond, and counteroffers remain valid for 96 hours (https://www.ebay.com/help/selling/listings/selling-buy-it-now/best-offer?id=4019).
How is Film Price Guide's sold data different from just searching eBay?
A manual eBay search gives you one venue, one 90-day window by default, and a results page that mixes editions and conditions - eBay itself notes that standard search often includes other related results (https://www.ebay.com/help/selling/selling-tools/terapeak-research?id=4853). Film Price Guide tracks sold prices continuously per title, edition, and condition, and layers on wave analysis so you can see whether a title is heating up rather than just what it did last quarter.