Helena Bonham Carter Autograph
Artbox Harry Potter and the Order of the Phoenix Update Autographs · NNO
Key facts
- CardVolume lists 1 verified sale of the Helena Bonham Carter Autograph NNO (Artbox Harry Potter and the Order of the Phoenix Update Autographs) as of November 10, 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 On-card autograph, Bellatrix Lestrange PSA 8 (MK) on May 15, 2025 at Heritage Auctions.
- The highest verified sale on record is $1,250 for an On-card autograph, Bellatrix Lestrange PSA 8 (MK) on May 15, 2025 at Heritage Auctions.
Updated · Only verified or cross-checked sales count · How we verify · Data: Markdown, JSON
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Helena Bonham Carter Autograph NNO (On-card autograph, Bellatrix Lestrange, PSA 8 (MK)): last verified sale $1,250 on May 15, 2025 (Heritage Auctions). Not enough verified sales in the last 90 days for a market price. Source: CardVolume, cardvolume.com/harry-potter/artbox-order-of-the-phoenix-update/helena-bonham-carter-autograph/, as of Nov 10, 2026.
Values as of Nov 10, 2026 in USD. Market price = median of at least 5 qualifying sales of this exact version and grade in the last 90 days. Methodology
Helena Bonham Carter Autograph price by grade
| Grade | Price | Basis | Verified sales | Last sale | Record |
|---|---|---|---|---|---|
| PSA 8 (MK) | $1,250 | last verified sale | 1 | $1,250 · May 15, 2025 | $1,250 |
Price: the 90-day market price where there is one (median of at least 5 verified sales), otherwise the median of the last 5 verified sales. Each version and grade is priced on its own; nothing is averaged across grades.
Sales history
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| Date | Version | Grade | Price | Venue | Status | Source |
|---|---|---|---|---|---|---|
| May 15, 2025 | On-card autograph, Bellatrix Lestrange | PSA 8 (MK) | $1,250 incl. buyer's premium | Heritage Auctions auction Heritage page lists PSA 8 (MK), Auto 10 and a buyer's premium schedule; sold-f… | 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. Asking prices are never listed here.
Price chart
On-card autograph, Bellatrix Lestrange · PSA 8 (MK)
Fewer than two qualifying sales for PSA 8 (MK); no chart.
Graded population
No sourced population figure yet.
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.
Compare grading math across cards · 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 Helena Bonham Carter Autograph
This is a 2007 Artbox Order of the Phoenix Update autograph card signed by Helena Bonham Carter as Bellatrix Lestrange. Collectors search for it because it links a major Harry Potter character to an Artbox signed insert rather than a base or costume card.
Why this card matters
Verified factThe opened checklist source places Helena Bonham Carter among the autographs in the 2007 Artbox Order of the Phoenix Update release, and the opened Heritage lot identifies the card as an authentic autograph card from that update set. The collector interest is tied to exact identity: actor, role, set, autograph format, and third-party grade when present. A sale of a different Helena Bonham Carter card, costume card, or unsigned Bellatrix card is not the same comparable. [1][2]
Identifying the exact version
Verified factIdentify this as the Order of the Phoenix Update autograph, not the earlier Order of the Phoenix base release and not another Artbox autograph issue. The card is unnumbered in the checklist, so the useful identifiers are the 2007 update set, Helena Bonham Carter signer, Bellatrix Lestrange role, autograph format, and any slab label details. For graded copies, keep the card grade and autograph grade separate; the Heritage sale was PSA 8 (MK) with Auto 10. [1][2]
What moves the price between versions and grades
AnalysisPrice evidence should be limited to sold records for this exact signer and issue. Grade, autograph grade, qualifiers such as MK, eye appeal, and provenance can separate two superficially similar copies. A PSA 8 (MK), Auto 10 sale is not interchangeable with raw, BGS, unqualified PSA 8, or another Helena Bonham Carter Artbox card. The 9-step comps procedure from ch03 would exclude wrong-set, unsigned, costume, and multi-card lot comparisons unless clearly broken out. [2][3]
Authenticity checks
AnalysisCompare against official or best-available checklist references; use multiple checks; do not rely on destructive tests; copied cert numbers exist. For a graded copy, match the certification record, label text, holder, photos, card image, and autograph placement where images are available. PSA states that cert verification does not remove all risk because real certification numbers can be copied, and PSA grading standards also flag trimming, recoloring, restoration, and questionable authenticity as grading problems. [3][4]
What people get wrong about this card
Based on the claims our guides decline to adopt: Risk and strategy · Case studies and corrections
Frequently asked questions
How much is the Helena Bonham Carter Order of the Phoenix Update autograph worth?
Is this the Order of the Phoenix or Order of the Phoenix Update card?
Is the autograph on-card?
How many PSA 10 copies exist?
Does the MK qualifier matter?
Sources
- 2007 Harry Potter Order of the Phoenix Update Checklist — TraderCracks (accessed Sep 26, 2026)
- 2007 Artbox Harry Potter and the Order of the Phoenix Update Edition - Helena Bonham Carter Autograph Card - PSA 8 (MK) AUTO 10 — Heritage Auctions (accessed Sep 26, 2026)
- PSA Grading Standards — PSA (accessed Sep 26, 2026)
- PSA Cert Verification — PSA (accessed Sep 26, 2026)
Not yet established
- No official Artbox manufacturer checklist page was located.
- No population count with a source-stated as-of date was established.
- No ungraded sold comparable for this exact card was opened.
Research: Codex research pass (live web) · automated source checks · independent cross-check · generated Sep 26, 2026 · reviewed by CardVolume editorial (owner-approved) on Oct 3, 2026 · updated Oct 3, 2026. Found an error? Report it.