Rupert Grint Autograph
Harry Potter and the Half-Blood Prince - Autographs · NNO
Rupert Grint Autograph NNO (PSA/DNA authenticated slab, PSA 6): last verified sale $845.89 on May 6, 2025 (eBay via PSA Auction Prices Realized). Not enough verified sales in the last 90 days for a market price. Source: CardVolume, cardvolume.com/harry-potter/artbox-half-blood-prince/rupert-grint-autograph/, as of Sep 27, 2026.
Values as of Sep 27, 2026 in USD. Market price = median of at least 5 qualifying sales of this exact version and grade in the last 90 days. Methodology
Key facts
- CardVolume lists 1 verified sale of the Rupert Grint Autograph NNO (Harry Potter and the Half-Blood Prince - Autographs) 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 $845.89 for a PSA/DNA authenticated slab PSA 6 on May 6, 2025 at eBay via PSA Auction Prices Realized.
- The highest verified sale on record is $845.89 for a PSA/DNA authenticated slab PSA 6 on May 6, 2025 at eBay via PSA Auction Prices Realized.
Updated · Only verified or cross-checked sales count · How we verify · Data: Markdown, JSON
Sales history
| Date | Version | Grade | Price | Venue | Status | Source |
|---|---|---|---|---|---|---|
| Sep 9, 2026 | NNO Rupert Grint AU / Ron Weasley on-card autograph | Raw | $2,000 hammer, excl. premium | eBay best offer Lot 358875791710. Reported as a record for this grade | Excluded | Open |
| May 6, 2025 | PSA/DNA authenticated slab | PSA 6 · cert 63685603 | $845.89 hammer, excl. premium | eBay via PSA Auction Prices Realized auction PSA/DNA certified; PSA cert page states autograph grade MINT 9. | Cross-checked | Open |
Verified: an editor or automated check confirmed the figure on the source page. Cross-checked: an independent second research pass reopened the source and confirmed it. Reported: cited by research but not re-checked; never used in metrics. 1 sale was excluded (reasons on hover). Asking prices are never listed here.
Price chart
PSA/DNA authenticated slab · PSA 6
Fewer than two qualifying sales for PSA 6; no chart.
Graded population
| Version | Grader | Grade | Count | As of | Source |
|---|---|---|---|---|---|
| PSA/DNA authenticated slab | PSA/DNA | 6 | 2 | Sep 26, 2026 | Open |
Population counts copies graded by one company in one grade. It is not a print run and it grows with every submission. Why population is not print run
Grading math for this card
Prefilled with the latest qualifying sale for each grade where one exists. Replace any value with your own. We never suggest what grade your copy will get.
Formula from Grading: condition, uncertainty, and economics: grading pays only if your honest chance of the high grade exceeds (raw net + cost − other-outcome net) ÷ (high-grade net − other-outcome net). The 13% fee is an editable assumption, not a quoted tariff.
About Rupert Grint Autograph
This is an Artbox autograph insert from the 2009 Harry Potter and the Half-Blood Prince trading-card release. Collectors search for it because Rupert Grint is one of the franchise's central cast members and the autograph checklist was a limited insert family, not a base-card parallel.
Why this card matters
Verified fact[verified] The opened checklist source identifies a 12-card Autographs insert set for the 2009 Artbox Half-Blood Prince release and lists Rupert Grint AU / Ron Weasley as one of the entries. The same checklist notes the autographs were inserted at 1:120 packs, which makes this a distinct autograph insert family rather than a signed copy of a regular base card. [1]
Identifying the exact version
Verified fact[verified] Treat the NNO Artbox autograph card, later signed base cards, and PSA/DNA encapsulated examples as different objects. For a slab, record the card grade, autograph grade, cert number, and whether the label says 2009 Artbox Harry Potter Half-Blood Prince Autographs. The PSA example opened here identifies cert 63685603 as Rupert Grint, Half-Blood Prince AU, card grade EX-MT 6 and autograph grade MINT 9. [3]
What moves the price between versions and grades
Analysis[analysis] The biggest comparability problems are autograph authenticity, card condition, autograph grade, and whether the sale is the same Half-Blood Prince autograph issue. A PSA 6 Auto 9 sale is not a PSA 10 sale, and it should not be merged with 2007 Order of the Phoenix Rupert Grint autographs or unsigned Artbox cards. Thin sales history means one public sale should be treated as evidence, not a full market curve. [2][3]
Authenticity checks
Verified fact[verified] Compare against official references where available; use multiple checks; do not use destructive tests; copied cert numbers exist. For this card, confirm the Artbox autograph checklist identity, inspect the card and autograph surface, match the PSA/DNA cert details to the physical holder, and remember PSA warns that valid cert numbers can be copied onto counterfeit inserts or documents. [1][3][5]
Telling the versions apart
| Version | How to identify it |
|---|---|
| NNO Rupert Grint AU / Ron Weasley on-card autograph | Match the Artbox Half-Blood Prince autograph checklist entry for Rupert Grint AU / Ron Weasley; the autograph is part of the card issue, not a later signed base card. |
| PSA/DNA authenticated slab | Match the PSA/DNA label to Rupert Grint, 2009 Artbox Harry Potter Half-Blood Prince Autographs, and verify both card grade and autograph grade separately. |
What people get wrong about this card
Based on the claims our guides decline to adopt: Risk and strategy · Case studies and corrections
Supply events
- Jan 1, 2009 · new treatmentArtbox issued a Half-Blood Prince Autographs insert checklist; TCDB lists Rupert Grint AU / Ron Weasley and notes autograph insertion at 1:120 packs. Month and day not established from the opened source. Source
“Reprint” can mean four different things; each affects a different pool of substitutes. Read more
Frequently asked questions
How much did a PSA/DNA Rupert Grint Half-Blood Prince autograph sell for?
What is the card number for the Rupert Grint Half-Blood Prince autograph?
Is the Rupert Grint Half-Blood Prince autograph a base-card parallel?
How many PSA/DNA examples are recorded for the opened cert?
Sources
- 2009 Artbox Harry Potter and the Half-Blood Prince - Autographs Checklist — Trading Card Database (accessed Sep 26, 2026)
- PSA Auction Prices Realized: 2009 Artbox Harry Potter Half-Blood Prince Autographs Rupert Grint — PSA (accessed Sep 26, 2026)
- PSA Cert Verification 63685603 — PSA (accessed Sep 26, 2026)
- PSA Grading Standards — PSA (accessed Sep 26, 2026)
- PSA Cert Verification Notice — PSA (accessed Sep 26, 2026)
Not yet established
- Whether Artbox published a surviving official manufacturer checklist page for this release.
- Whether additional confirmed Rupert Grint Half-Blood Prince autograph sales exist outside the opened PSA/eBay record.
Research: Codex research pass (live web) · automated source checks · independent cross-check · generated Sep 26, 2026 · reviewed by CardVolume editorial (owner-approved) on Sep 27, 2026 · updated Sep 27, 2026. Found an error? Report it.