--- title: "Harry, Second Year 28/140 (Harry Potter TCG Chamber of Secrets) price, verified sales and population" url: https://cardvolume.com/harry-potter/chamber-of-secrets/harry-second-year-28-140/ category: Harry Potter updated: 2026-09-27 as_of: 2026-09-27 source: CardVolume (https://cardvolume.com) --- # Harry, Second Year 28/140 (Harry Potter TCG Chamber of Secrets): price, verified sales and population > Harry, Second Year is card 28/140 from Wizards of the Coast's Chamber of Secrets Harry Potter TCG set. Collectors search for it because it is a later WotC Harry character card with separate holo and non-holo treatments. ## Key facts - CardVolume lists 8 verified sales of the Harry, Second Year 28/140 (Harry Potter TCG Chamber of Secrets) as of September 27, 2026. - No grade has the 5 verified sales in 90 days needed for a market price; the most recent verified sale was $1,250 for an Unlimited holo portrait premium PSA 8 on September 1, 2026 at eBay. - The highest verified sale on record is $2,300 for an Unlimited holo portrait premium PSA 9 on August 14, 2026 at eBay. ## Market price by version and grade Market price = median of at least 5 verified sales in the last 90 days for that exact version, grader and grade. "—" means not enough verified sales. | Version | Grade | Market price | Sales in window | Last verified sale | Record sale | Population | |---|---|---:|---:|---|---|---:| | Unlimited holo portrait premium | PSA 9 | — | 1 | $2,300 (2026-08-14) | $2,300 (2026-08-14) | — | | Unlimited holo portrait premium | PSA 8 | — | 1 | $1,250 (2026-09-01) | $1,250 (2026-09-01) | — | ## Verified sales Each sale was confirmed on the linked page by an automated check or an independent second pass. | Date | Version | Grade | Price (USD) | Buyer's premium | Venue | Source | |---|---|---|---:|---|---|---| | 2026-09-01 | Unlimited holo portrait premium | PSA 8 | $1,250 | excluded | eBay | [link](https://www.ebay.com/itm/287332372642) | | 2026-08-14 | Unlimited holo portrait premium | PSA 9 | $2,300 | excluded | eBay | [link](https://www.psacard.com/en-CA/cert/64316048/psa) | | 2026-05-13 | Unlimited holo portrait premium | PSA 9 | $1,750 | excluded | eBay | [link](https://www.psacard.com/en-CA/cert/64316048/psa) | | 2026-05-09 | Unlimited holo portrait premium | PSA 9 | $1,200 | excluded | eBay | [link](https://www.psacard.com/en-CA/cert/64316048/psa) | | 2026-05-09 | Unlimited holo portrait premium | PSA 8 | $595.00 | excluded | eBay | [link](https://www.psacard.com/cert/94325174/psa) | | 2026-01-30 | Unlimited holo portrait premium | PSA 9 | $870.00 | excluded | eBay | [link](https://www.psacard.com/en-CA/cert/64316048/psa) | | 2026-01-16 | Unlimited holo portrait premium | PSA 9 | $850.00 | excluded | eBay | [link](https://www.psacard.com/en-CA/cert/64316048/psa) | | 2024-10-08 | Unlimited holo portrait premium | PSA 8 | $540.00 | excluded | eBay | [link](https://www.psacard.com/cert/63644934/psa) | ## How to identify each version - **1st Edition holo portrait premium**: Confirm the Chamber of Secrets set, 28/140 number, English language, holo portrait premium finish and 1st Edition mark. - **Unlimited holo portrait premium**: Confirm the Chamber of Secrets set, 28/140 number, English language, holo portrait premium finish and absence of a 1st Edition mark. - **Non-holo rare**: Confirm the same card name and number with non-holo rare finish; do not merge with holo portrait premium copies. **Identity note:** The opened pricing guide page distinguishes H and R entries for Harry, Second Year 28/140. No acceptable completed sale was established from the opened pages. ## Why this card matters Harry, Second Year matters within WotC Harry Potter TCG collecting because it is the named Harry character card from Chamber of Secrets rather than the original Base Set Harry. The opened Pojo price-guide page lists card 28/140 twice, once as H and once as R, supporting separate holo and rare treatments. That makes the exact finish central to identity before any price comparison is attempted. ## Identifying the exact version Identify the card by name, Chamber of Secrets set, number 28/140, English language, finish and edition. The seed's holo portrait premium, 1st Edition holo and Unlimited holo variants should remain separate. The opened eBay page found for a PSA 9 was ended by the seller because the item was no longer available, so it is not a completed sale record. Do not use that ended listing as evidence of value. ## What moves the price between versions and grades Finish, edition and grade are the main separation points. A non-holo rare copy is not the same as a holo portrait premium, and a PSA 9 listing is not a sale unless the page proves a completed transaction. Chapter 03 requires opened sale pages with price and date; the opened PSA 9 eBay page showed an ended listing, not a sold transaction. It belongs in exclusions, not sales. ## Authenticity checks Compare against official references; multiple checks; no destructive tests; copied cert numbers exist. For this card, inspect card number 28/140, Chamber of Secrets identity, English text, finish and edition mark. If slabbed, verify the cert and compare the slab photos to the seller's item. Avoid using seller terms like scarce, grail or low pop unless the underlying grade population and sale evidence are independently sourced. ## Common misconceptions - **Myth:** An ended eBay listing is the same as a sale. **What the evidence says:** The opened PSA 9 page says the seller ended the listing because the item was no longer available; Chapter 03 requires actual sold comparables. - **Myth:** Holo and non-holo Chamber of Secrets copies should be priced together. **What the evidence says:** The opened price-guide page distinguishes H and R entries, and Chapter 02 requires finish variants to remain separate. - **Myth:** A low population claim proves future price movement. **What the evidence says:** Chapter 10 rejects low-population-alone claims. Population is only one input and still needs demand and sale evidence. ## FAQ ### What is Harry, Second Year 28/140? It is a Harry Potter TCG Chamber of Secrets card numbered 28/140 with separate holo and rare entries shown in the opened reference. ### Was a PSA 9 sale found? No, the opened PSA 9 eBay page was ended by the seller and was not used as a sale. ### How much is a PSA 10 worth? Not established in this research because no opened PSA 10 sold page with price and date was found. ### Is the non-holo rare the same as the holo portrait premium? No, the opened reference separates H and R entries for Harry, Second Year 28/140, so they should be modeled separately. ### How many PSA 10s exist? Not established here with a population source that states an as-of date, so the population field is left blank. ## Sources 1. [Pojo's Harry Potter Card Price Guide: Chamber of Secrets](https://www.pojo.com/harrypotter/ccg/HPpriceguide/chamber-of-secrets.shtml) (Pojo) 2. [HARRY SECOND YEAR PSA 9 Mint Chamber of Secrets CoS Holo Harry Potter TCG 28/140](https://www.ebay.com/itm/168423978119) (eBay) ## How to cite > Harry, Second Year 28/140 (Harry Potter TCG Chamber of Secrets). CardVolume, https://cardvolume.com/harry-potter/chamber-of-secrets/harry-second-year-28-140/ (accessed 2026-09-27). Machine-readable: https://cardvolume.com/api/v1/cards/harry-potter--chamber-of-secrets--harry-second-year-28-140.json · Method: https://cardvolume.com/methodology/