Unown (I)
- Number
- I/28
- Rarity
- Holo Rare
- Released
- Aug 22, 2005
Sold price movement
- 12 months ago
- $17.99£13.54€15.84
- Today
- $27.99£21.07€24.65
- Change
- +$10+£7.53+€8.81 (+55.6%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 10 | $30.80£23.18€27.12 | $27.99£21.07€24.65 | |
| PSA 4 | 5 | – | – | – | |
| PSA 5 | 2 | – | – | – | |
| PSA 6 | 3 | – | – | – | |
| PSA 7 | 10 | – | – | $29.85£22.47€26.29 | |
| PSA 8 | 21 | 1 | – | $29.94£22.53€26.37 | |
| PSA 9 | 38 | 1 | – | $47.12£35.46€41.50 | |
| CGC/BGS 9.5 | – | – | – | $90£67.74€79.26 | |
| PSA 10 | 30 | – | – | $916.44£689.76€807.08 | |
About these prices
27.8% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 119 completed sales, updated Sep 12, 2026.
Price history
Recent sales
119 completed listings on eBay, Goldin Auctions1x Unown I - I/28 - Holo Rare Moderately Played Pokemon EX - Unseen Forces I/28$33.85£25.48€29.81HP+ Pokemon UNOWN [I] Card EX UNSEEN FORCES Set #I/28 Subset Holo Foil Rare I/28$24.99£18.81€22.01Show 107 more
Pokemon TCG Unown (I) I/28 Unseen Forces 2005 English Holo Rare I/28$19.99£15.05€17.602005 Pokemon Unown EX Unseen Forces Holo Rare #R/28 CGC WORLD RECORD 1/1 SLAB #28$950£715.01€836.64102005 Pokemon Unown (I) - Holo Rare EX Unseen Forces #I/28 PSA Gen Mint 10 Pop 28 #1$1,750£1,317€1,541Pokémon TCG 2005 Unown I 1/28 EX Unseen Forces Holo Rare English MP Card 1/28$20.99£15.80€18.492005 Pokémon TCG Unown (I) 1/28 Unseen Forces LP Holo EX(small crease) FREE SHPN I/28$10.50£7.90€9.259Pokemon PSA 9 MINT Unown I/28 EX Unseen Forces Holofoil Rare 2005 S#4208$100£75.26€88.079CGC 9 MINT Unown 2005 EX Unseen Forces Unown Set I/28 Holo Pokemon Card I/28$39.99£30.10€35.229CGC 9 MINT Unown 2005 EX Unseen Forces Unown Set I/28 Holo Pokemon Card I/28$39.99£30.10€35.222005 Unown I 1/28 EX Unseen Forces Holo Rare English MP Pokémon TCG Card NM 1/28$20.99£15.80€18.498Pokemon Card Unown I/28 Holo Unseen Forces PSA 8.5 Nm-Mt+ Low Pop 2005$16.50£12.42€14.539Pokemon EX Unseen Forces Holo Unown i/28 CGC 9 Mint Chumlee Autograph #35$19.99£15.05€17.608Cert 95199775Auction$13.50£10.16€11.899.5Pokémon TCG Unown I EX Unseen Forces I/28 Holo Rare CGC 9.5 #i$20£15.05€17.61102005 Pokemon Unown (I) - Holo Rare EX Unseen Forces #I/28 - PSA Gen Mint 10 #1$150£112.90€132.1092005 POKEMON EX UNSEEN FORCES #I/28 UNOWN-HOLO PSA 9 I/28$33£24.84€29.069PSA 9 MINT Unown ex Unseen Forces Holo Rare Pokemon Card I/28$24.99£18.81€22.0110Unown l/28 Ex Unseen Forces Pristine 10 Holo Pokemon Card i/28$46£34.62€40.519PSA 9 MINT Unown ex Unseen Forces Holo Rare Pokemon Card I/28$36.99£27.84€32.589Cert 70364604Goldin Auctions · Auction$25£18.82€22.029Pokemon Card PSA 9 Mint Unown Unseen Forces 2005 Holo I/28$38.96£29.32€34.3182005 Pokemon EX Unseen Forces Unown I Holo Rare #I/115 PSA 8 NM MINT$21.99£16.55€19.378Cert 71769397Auction$21.99£16.55€19.3710Cert 51466024Auction$125.38£94.37€110.429Cert 64633060Auction$29£21.83€25.5492005 Pokemon Ex Unseen Forces Unown I Holo I/28 PSA 9 Mint$54.99£41.39€48.434Cert 51466023Auction$7.50£5.64€6.615Cert 52959815Auction$15.50£11.67€13.6510Cert 43699320Best offer$250£188.16€220.1710Cert 43699320Best offer$50£37.63€44.039Cert 41910890Best offer$22£16.56€19.3710Cert 40849345Auction$20£15.05€17.619Cert 26275065Auction$6.50£4.89€5.729Cert 27696339Auction$5.50£4.14€4.84More from EX Unseen Forces
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PSA has graded 108 copies. Where they landed:
Why the verdict weights the odds
Only 27.8% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $282.32£212.49€248.63 on average against $127.98£96.32€112.71 for the card plus $79.99£60.20€70.44 at Regular, the cheapest level PSA will insure it at. That clears $154.34£116.17€135.93, so grading a clean copy is worth the wait.
What CGC copies sold for
Sold prices from listings that named the grader and the grade, not asking prices, and not a PSA figure converted across. A CGC 9 runs about 0.44x the PSA 9 on the cards where we hold both, but the spread is wide enough that it is only worth quoting where copies actually traded, which is what these are. The count beside each price is how many.
CGC 9 and 9.5 are one row on purpose. A CGC 9.5 sells for 3% more than a 9 across the corpus and is the cheaper of the two on nearly half of cards, so the market is not pricing them apart and splitting them here would invent a distinction. BGS is left split because there the same test says a 9.5 really is worth about 30% more.
| Grade | Median sold | Sales |
|---|---|---|
| CGC 9 or 9.5 | $39.99£30.10€35.22 | 5 |
Card facts
- Card number
- I/28
- Rarity
- Holo Rare
- Set released
- Aug 22, 2005
- PSA population, all printings
- 108
- Printings priced
- 1
Looking for a different one? All 154 Unown cards we price →
The same card in other sets
EX Unseen Forces?/28$139.99£105.36€123.28
EX Unseen ForcesG/28$61.85£46.55€54.47
EX Unseen ForcesM/28$56.99£42.89€50.19
EX Unseen ForcesK/28$55.66£41.89€49.02
EX Unseen ForcesD/28$53.02£39.91€46.69
EX Unseen ForcesY/28$52.79£39.73€46.49
EX Unseen ForcesX/28$52.24£39.32€46.01
EX Unseen ForcesR/28$50.36£37.90€44.35What moves the price of this card
The Unown (I) on this page is the Holofoil printing from EX Unseen Forces, and it trades at $54.49£41.01€47.99 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 7 $29.85£22.47€26.29, PSA 8 $29.94£22.53€26.37, PSA 9 $47.12£35.46€41.50, CGC/BGS 9.5 $90£67.74€79.26, PSA 10 $916.44£689.76€807.08. PSA has graded 108 copies of it. 119 completed sales are on file.
What is a PSA 10 Unown (I) worth?
A PSA 10 Unown (I) from EX Unseen Forces sells for $916.44. 27.8% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Unown (I) from EX Unseen Forces worth grading?
On the numbers, yes. The average submission is worth $282.32 with every grade weighted by how often this card comes back at it, against $27.99 for a raw copy plus $99.99 to send it through PSA Regular, so it clears $154.34.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $916.44£689.76€807.08. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.