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Colress's Experiment Lost Origin #205 Pokémon card
Rare Rainbow

Colress's Experiment Lost Origin #205

Card #205 · Illustrated by Naoki Saito
TrainerSupporter
Market value · ungraded
$3.74
0.6% · 30d
PSA 10
$36
10× raw
1 sale · last 90 days · Fanatics + TCGplayer + Cardmarket
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
What's your copy worth?
Not sure which condition? Grade it from a photo
Estimated value · Near Mint
$3.74
Pro view — Trader plan and above
Buy from here
4 different Colress's Experiment printings exist — is this your card? Lost Origin #205

Colress's Experiment is a Rare Rainbow Pokémon card from Lost Origin (#205), illustrated by Naoki Saito. It's a Supporter Trainer card. Its current blended market value is $3.74 ungraded, with a PSA 10 worth around $36 — a gem-mint grading premium of roughly 10× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 5 July 2026.

Raw price by condition
Holofoil · live market via TCGplayer
NMNear Mint$3.50
LPLightly Played$3.26
MPModerately Played$3.19
HPHeavily Played$2.98
DMGDamaged$2.10
7-day 5.1%
30-day 0.6%
90-day 15.1%
All-time high$4
All-time low$2
Graded prices
Ungraded (raw)$3.52
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10pop 120$36$26$40
PSA 9pop 95$13$7$21
PSA 8pop 31$8$8$8
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

Price history · Raw

1 Aug 20231 Jul 2026
Latest
$3.96
Period high
$7.25
Period low
$2.93
Change
34.0%

Recent sold prices

Last sold price
$6
CGC 8.5 · 27 Apr 2026
Typical CGC 8.5
$6
Sales · last 90 days
1
How often it sells
Rarely sells
0 in last 30 days

Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.

Population across graders

Only 46% of 259 PSA-graded Colress's Experiment copies are a gem-mint 10 (120 of 259) — the rest grade lower.

PSA259 gradedPSA 10 · 120 · 46% gem rate
Full grade breakdown (6 grades)
10120
995
831
79
61
52
Real graded population from PSA, CGC & BGS — a lower gem rate means a Colress's Experiment 10 is harder to pull.

Should you grade it?

$52
Expected return across every likely grade, after fees — the realistic average, not the best case.
Only 46.3% of copies gem (PSA 10 best case $39); most land at PSA 9 or below.
Target gradeEst. valueGrading feeNet vs rawMultiple
PSA 10$35.53$70.35$399.5×
PSA 9$13.22$70.12$613.5×
PSA 8$8.00$70.07$662.1×

⚖️ Risk-adjusted return

Best case isn't the whole story. Weighting every grade by how often it actually happens, across 259 PSA-graded copies:

Gem rate (est.)
46.3%
hit PSA 10
Expected return
$52
net, all grades
PSA 10 best case
$39
Likely outcomeChanceValue
PSA 1046.3%$36.00
PSA 936.7%$13.00
PSA ≤817%$4.00

Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.

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Where to buy

Check recent sold prices
Market dataCross-market spread, EU price, momentum & community buzz

Cross-market prices

13% spread
PriceCharting · cheapest$4
TCGplayer$4
Cardmarket · dearest$4

Currently 13% cheaper on PriceCharting than Cardmarket. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.

Market signal

Momentum · 30dFlat +1%
Cross-marketSome gap 13% gap

Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.

🇪🇺 Cardmarket price · Europe

Cardmarket · Europe's largest card market$4

Card text

Look at the top 5 cards of your deck and put 3 of them into your hand. Put the other cards in the Lost Zone.

You may play only 1 Supporter card during your turn.

Card details

Number#205
RarityRare Rainbow
SupertypeTrainer
SubtypesSupporter
Card IDswsh11-205
SourceAggregated marketplaces

Other Colress's Experiment cards

There are 4 different Colress's Experiment printings — make sure you're valuing the right one. This is Lost Origin #205 (Rare Rainbow).

More from Lost Origin

Frequently asked questions

How much is Colress's Experiment (Lost Origin #205) worth?

As of 5 July 2026, Colress's Experiment from Lost Origin is worth approximately $3.74 ungraded (near-mint), and around $36 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.

What is the PSA 10 price for Colress's Experiment?

A PSA 10 (gem mint) Colress's Experiment from Lost Origin is worth around $36 — roughly 10× the raw ungraded value of $3.74.

Should I grade my Colress's Experiment?

A PSA 10 sells for about $36 versus $3.74 raw — roughly a 10× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.

Is Colress's Experiment rare?

Colress's Experiment is a Rare Rainbow card from Lost Origin (card #205), illustrated by Naoki Saito. Its current blended market value is $3.74 ungraded.