TrevorXY Black Star Promos XY33 price & value
$1.98
down −0.1%4 weeks · Thin market
High confidence
High confidence
How closely the price sources agree, and how often the card trades.
- 7 ungraded in the last 90 days, all conditions
- Fewer than 5 sales listed as near mint
- Last sale Oct 28, 2026
Medium liquidity54/100
Medium liquidity
Trades regularly, with some spread between sale prices.
About 2 ungraded copies sell a month across all conditions, the pace of the last 90 days.
How we measure liquidity →Near mint · UltraBall Market Value · 7 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026
Graded: PSA 9 $18.12PSA 10 $51.81
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Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value
People ask about this card
- What is Trevor XY33 worth raw, in PSA 9 and in PSA 10?
- As of Nov 12, 2026, Trevor XY33 is about $1.98 ungraded near mint (7 sales in 90 days); PSA 9 about $18.12; PSA 10 about $51.81. Every grade’s price.
- Why do two copies of Trevor XY33 differ in price?
- As of Nov 12, 2026, there is one printing of Trevor XY33, so the gap is condition: near mint is $1.98. Too few played copies have sold to price each condition on its own. Recent sales.
Trevor XY33 price over time
- Recorded prices, joined day to day
Ungraded, 1 year: $1.99 on Nov 11, 2025, $1.98 on Nov 12, 2026. Lowest $1.60, highest $2.36.
- Now
- $1.98
- 4 weeks
- −0.1%
- 90 days
- +3.1%
- 1 year
- −0.5%
- Highest, 1Y
- $2.36
- Lowest, 1Y
- $1.60
Recorded history starts May 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.
Trevor XY33 price by month
Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.
| Month | Ungraded | Change on month |
|---|---|---|
| November 2026to Nov 12, 2026 | $1.98 | down −2.5% |
| October 2026 | $2.03 | down −2.4% |
| September 2026 | $2.08 | up +7.8% |
| August 2026 | $1.93 | down −0.5% |
| July 2026 | $1.94 | – |
| May 2026 | $1.63 | up +1.9% |
| April 2026 | $1.60 | down −4.2% |
| March 2026 | $1.67 | down −16% |
| February 2026 | $1.99 | down −16% |
| January 2026 | $2.36 | up +25% |
| December 2025 | $1.89 | down −5.0% |
| November 2025 | $1.99 | down −31% |
Recent verified sales
RawTrevor XY33 Promo XY Black Star Promo Card Pokemon TCG LP Lightly PlayedNov 8, 2026 · eBay · Sold as light play · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $1.75asking- RawTrevor XY33 Promo XY Promo Pokemon Lightly PlayedNov 3, 2026 · eBay · Sold as light play · View listing · $1.45
- RawTrevor Pokemon [PR - XY33] LPNov 2, 2026 · eBay · Sold as light play · View listing · $2.99
- RawTrevor XY33 Promo XY Promo Pokemon Near MintOct 28, 2026 · eBay · Sold as near mint · View listing · $2.49
RawTrevor XY33 NM XY Promo PokemonOct 27, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $3.49
RawTrevor XY33 Promo XY Promo Pokemon Moderately PlayedOct 10, 2026 · eBay · Sold as moderate play · Buy It Now · View listing · $1.77
RawTrevor Promo XY33Sep 22, 2026 · eBay · Sold as light play · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $2.07asking
RawTrevor XY Promos XY33 LPSep 9, 2026 · eBay · Sold as light play · Buy It Now · View listing · $1.50
Graded values
Trevor XY33 price by grade
| Grade | Market value | 4 wk | Sales/moSales a month | Last sale |
|---|---|---|---|---|
| UngradedHigh. How closely the price sources agree, and how often the card trades. | $1.98Last $2.49 · Oct 28, 2026 | down −0.1% | 2Medium liquidity. Medium | $2.49Oct 28, 2026High. How closely the price sources agree, and how often the card trades. |
| PSA 1026.2× rawLimited. How closely the price sources agree, and how often the card trades. | $51.81 | down −2.4% | No recent sales | –Limited. How closely the price sources agree, and how often the card trades. |
| PSA 99.2× rawLimited. How closely the price sources agree, and how often the card trades. | $18.12 | up +6.0% | No recent sales | –Limited. How closely the price sources agree, and how often the card trades. |
Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value
Grade it with PSA?
Grade yours from photos →Change the costs, or add your own odds →- If it gets a PSA 10
- −$41.86
- If it gets a PSA 9
- −$71.09
- PSA fee for a PSA 10
- $59.99 Standard
- Slab sale price to break even
- $100at Standard, $59.99
- Grading pays, at today’s prices
- No priced grade
- Historical PSA 10 rate
- –
Against selling raw at $1.98, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 4 copies; 0 got a 10.
PSA population
- PSA graded
- 4
- PSA 10
- 0
- PSA 9
- 0
- Historical PSA 10 rate
- –
- PSA 10s of all graded
Every PSA grade (2)
| Grade | Copies | Share |
|---|---|---|
| 8 | 3 | 75% |
| 7 | 1 | 25% |
PSA’s count of Oct 15, 2026. The rate is PSA 10s over every copy PSA has graded.
PSA’s count of Oct 15, 2026. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.
PSA 10 price against PSA’s population
The same 11 weeks, Jul 24, 2026 to Sep 28, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.
Left: PSA 10 price, US$. Right: PSA graded copies.
About this card
Trevor is card XY33 in the XY Black Star Promos price guide, a set released in October 2013 during the XY era. Its rarity is Promo. The artwork is by Ken Sugimori. In the checklist it sits after Yveltal XY32 and before Metagross-EX XY34.
It is the 209th most valuable of the 216 priced cards in XY Black Star Promos, behind Gyarados XY60 (see the most valuable XY Black Star Promos cards).
What the data says
Only 7 ungraded copies sold in the last 90 days, too few to check the value against.
Ungraded copies are cheap, but graded ones are not: a PSA 10 is valued at $51.81.
From prices of Nov 12, 2026 and sales to Oct 28, 2026. Observations, not advice or a forecast. How we read the market
Market snapshot
How each figure is worked out- 4 weeks
- −0.1%ungraded, between 7-day averages
- 90 days
- +3.1%ungraded, between 7-day averages
- 1 year
- −0.5%ungraded; before Jul 22, 2026 from monthly averages
- Direction
- Thin marketunder 9 ungraded sales in 90 days: one sale can move the line
- High since daily tracking
- 5% under$2.09 on Sep 28, 2026, 7-day average; daily prices since Jul 22, 2026
- Liquidity
- Medium2.3 ungraded sales a month over 90 days
- Price confidence
- High confidenceMany recent comparable sales that agree closely.
- Ungraded sold
- 4in 30 days; 7 in 90
- PSA 10 population
- 0of 4 PSA graded, count of Oct 15, 2026
- Number
- XY33
- Set code
- PR-XY
- Rarity
- Promo
- Released
- Oct 12, 2013
- Era
- XY
- Illustrator
- Ken Sugimori
- Printings
- Non-holo
Cite this price
Trevor XY33 (XY Black Star Promos) is worth $1.98 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/trevor-xy33).
Trevor XY33 (XY Black Star Promos) is worth $1.98 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/trevor-xy33).
https://ultraball.com/cards/xy-black-star-promos/trevor-xy33
<a href="https://ultraball.com/cards/xy-black-star-promos/trevor-xy33">Trevor XY33 (XY Black Star Promos) price: $1.98 on UltraBall</a>
Nearby in XY Black Star Promos
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Questions collectors ask
As of Nov 12, 2026, Trevor XY33 XY Black Star Promos is worth about $1.98 ungraded. A PSA 10 copy is worth about $51.81. How we price cards.
