CPLCard Price Ledger
Pokémon/Unseen Forces/Chansey #20 Reverse Foil

Chansey #20

Unseen Forces Reverse Foil Rare · 2005 · Illustrated by Yukiko Baba
Total graded 206 PSA 10 population 17 Sales on record 20
$23,400
17 graded PSA 10 · 8.3% of copies
See PSA 10 listings on eBay→
Last recorded sale, 2026-10-12. Too few sales in the last year for an average.

All 2 printings of this card

PSA prices each printing separately and they differ by more than an order of magnitude. Make sure you are looking at the right one.

Unseen Forces Reverse Foil $23,400 PSA 10 · pop 17 Unseen Forces $35 PSA 10 · pop 13

Value by grade

The rate column is how often a submitted copy earns that grade. A low PSA 10 rate is what makes a gem copy expensive.

GradeValuePopulationRateGraded higherListings
PSA 10 $23,400 17 8.3% none Buy PSA 10 →
PSA 9 — 85 41.3% 17 Buy PSA 9 →
PSA 8 $295 51 24.8% 102 Buy PSA 8 →
PSA 7 $58 25 12.1% 153 Buy PSA 7 →
PSA 6 — 12 5.8% 178 Buy PSA 6 →
PSA 5 — 6 2.9% 190 Buy PSA 5 →

PSA 9 value over time

Hover the line for the value on any month.

2020monthly median2024

PSA 10 population over time

Supply only grows. Hover for the count on any date.

201717 today

Recent sales

20 recorded sales. Filter by grade to see only the ones you care about.

PSA 10 2005 Pokemon EX Unseen Forces Reverse Holo Chansey #20 PSA 10 GEM MINT Sold at Fanatics Collect · Auction · View lot → $23,4002026-10-12 2005 Pokemon Ex Unseen Forces Chansey 20/115 Reverse Holo Stamp PSA 8 Low Pop 49 crowncardclub · Best Offer · Similar sold listings → $2952026-08-21 2005 Pokemon Ex Unseen Forces #20 Chansey - Reverse Foil PSA 7 NM probstein123 · Auction · Similar sold listings → $582026-08-18 PSA 9 Sold by slapauction · Auction Similar sold listings → $322024-04-14 PSA 7 Sold by kingstonticketsandcards · Auction Similar sold listings → $142024-04-01 PSA 9 Sold by bidoveru · Auction Similar sold listings → $182024-04-01 PSA 9 Sold by bump-27 · Auction Similar sold listings → $152023-12-18 PSA 9 Sold by kingstonticketsandcards · Auction Similar sold listings → $322023-07-03 PSA 9 Sold by tannah12 · Auction Similar sold listings → $352023-05-15 PSA 9 Sold by zandgemporium · Auction Similar sold listings → $352023-04-02 PSA 8 Sold by zandgemporium · Auction Similar sold listings → $262023-02-26 PSA 8 Sold by zandgemporium · Auction Similar sold listings → $272023-02-05

eBay sales open eBay's sold listings for this card and grade. Auction house sales are shown for the record and are not linked.

How these figures are calculated

Method
Trimmed median of PSA-recorded sold prices, never a mean.
Window
The last 30 days, widening to 90 then 180 days only until at least 5 sales are found. Cards from sets released through 2007 may widen once more, to 12 months, because they trade a few times a year. Older sales never set a current price.
Floor
Fewer than 3 sales after trimming and no figure is published, rather than printing a guess.
Sources
PSA auction price records, 20 on file for this printing.

Card details

Illustrator
Yukiko Baba
HP
90
Type
Colorless
Stage
Basic
Weakness
Fighting ×2
Retreat cost
2
Attack
Hyper Healing, Double Tack
Released
2005-08-01

Other cards in Unseen Forces

Vaporeon #19, Unseen Forces
Vaporeon #19
Unseen Forces
$3,471 PSA 10
 Cleffa #21, Unseen Forces Reverse Foil
Cleffa #21
Unseen Forces Reverse Foil
—
 Ursaring #18, Unseen Forces
Ursaring #18
Unseen Forces
$869 PSA 10
 Electabuzz #22, Unseen Forces Reverse Foil
Electabuzz #22
Unseen Forces Reverse Foil
$6,000 PSA 10
 Typhlosion #17, Unseen Forces
Typhlosion #17
Unseen Forces
$304 PSA 10
 Elekid #23, Unseen Forces Reverse Foil
Elekid #23
Unseen Forces Reverse Foil
—
 Sunflora #16, Unseen Forces
Sunflora #16
Unseen Forces
$628 PSA 10
 Hitmonchan #24, Unseen Forces Reverse Foil
Hitmonchan #24
Unseen Forces Reverse Foil
$1,860 PSA 10
See it on eBay Buy raw