Pokémon · Single card

Transparent Walls

Gym Challenge · Gym

Trainer

Number

125/132

Rarity

Common

HitBinder Price

~£0.86

Firm · ungraded

PSA 10

~£81.16

graded · Low

🔔 Sign in to set a price alert

Price by condition

£0.86

£0.60

£0.49

£0.39

£0.34

NM is the HitBinder Price; the rest use real per-condition ratios from our price archive.

Price history

▼ 3.5%

2026-04-30low £0.71 · high £0.85£0.82

— — PSA 10 shown on its own scale (a slab often trades many times raw).

Grade analysis

236 graded by PSA · 41.9% gem rate

PSA 10

99 · 41.9%

£81.2

PSA 9

108 · 45.8%

£28.6

PSA 7

6 · 2.5%

£6.6

PSA 10 uplift

94.4×

Gem rate

41.9%

Net if it 10s

£55.3

Population and per-grade prices from our price archive · printing: first Edition. “Net if it 10s” assumes a ~£25 grading cost and is not a guarantee — the gem rate is the odds it actually grades a 10.

PSA 10 by printing

Vintage printings grade very differently — check which one you hold.

Printing	PSA 10	Pop	Gem rate
1st Ed.	~£81.16	99	41.9%
Unlimited	~£57.79	6	27.3%

The HitBinder Price is our trust-weighted estimate (archive blend), shown in your chosen display currency (switch it top-right); PSA 10 reflects recent graded sales. Indicative, not quotes — condition, grading and printing variance apply.

Buy on eBay Get it graded affiliate links

Live on eBay

Price trend

▲ 10.3% · 12 wks

Card details

Illustrated by Keiji Kinebuchi

Gym Challenge

Gym · 132 cards · 2000-10-16

Card analytics

Market snapshot

Supply & demand

0for sale

0wanting

No members selling or wanting this yet.

Share of set value

<0.1%

£0.86 of £2,314.79 across the whole set.

Value rank in set

#121/ 132 priced

Ahead of 11 priced cards in the set.

Price stats

12 weekly snapshots

Low

£0.78

Average

£0.80

High

£0.86

Members selling this

No member has this listed for sale right now. Add it to your wantlist and we'll alert you when someone lists it.