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Giovanni's Nidoqueen 23

Giovanni's Nidoqueen 23

Gym Challenge · Rare · #23

£10.21

HoloHawk · live UK market

-15.6%1D
-15.6%7D
-5.5%30D

Live deals

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Looking for confirmed deals on this card…

Find this on eBay UK
Raw · ungraded£10.21 PSA 10£93.25 PSA 9£17.83 CGC 10£41.27 BGS 10£122

UK sellers only. Opens eBay in a new tab.

HoloHawk earns a commission on eBay purchases through this link. It never changes the price you pay.

Prices by grade

PSA 10 = 9.1× raw

Today's figures for every tier. Raw is the HoloHawk price above; graded tiers are PriceCharting, converted to GBP.

Raw · ungraded£10.21
PSA 10£93.25
PSA 9£17.83
CGC 10£41.27
BGS 10£122

A PSA 10 sells for 9.1× the raw card — a gap of £83.04. Grading fees and the risk of a 9 come out of that.

At a glance

30-day high£12.10
30-day low£9.68
Tracked high£13.59
Days tracked193
IllustratorKen Sugimori
Pokédex31

Price history

128 readings · 193d
£10.21-15.6%HoloHawk£9.90-5.7%PriceChartingPulseTCG awaiting data
17 Oct19 Oct19 Oct20 Oct20 Oct24 Oct
£10.21-5.5%HoloHawk£9.90+21.3%PriceChartingPulseTCG awaiting data
25 Sept1 Oct6 Oct13 Oct14 Oct25 Oct
£10.21-12.1%HoloHawk£9.90+4.1%PriceChartingPulseTCG awaiting data
14 Apr10 May9 Jun4 Jul30 Jul24 Oct
Three independent readings on one scale. A reading is recorded only when a price changes, so a flat stretch means it held. Hover or tap any day. PulseTCG has no readings for this card yet.

Graded price history

PSA 10 · £93.25
£93.25+65.7%PSA 10£17.83-3.6%PSA 9£41.270.0%CGC 10£122+51.4%BGS 10
14 Apr10 May9 Jun4 Jul30 Jul24 Oct
Graded prices from PriceCharting, in GBP. PSA 10 has been tracked since April 2026; the other tiers began recording 3 August 2026 and join the chart as their history builds.

New listings per day

0 today

How many new UK listings appear for this card each day. Rising supply against a falling price is the clearest sell signal there is. This counts what we saw, so it is a sample of the market rather than a total.

12 Aug6 Sept1 Oct26 Oct
New UK listings we saw appear each day. A direct count of what the scanner observed, not an estimate of everything on eBay. Source: HoloHawk, observed directly on eBay UK.

Confirmed sales per day

Building
How often this card actually sells We record roughly 4,600 UK auction outcomes a day across the catalogue. This charts how many close with a winning bid, day by day, from the first confirmed sale for this card.

Only auctions that finished with a bid count. A listing vanishing is not proof of a sale, so it is not counted as one.

Recent confirmed sales

Recording live
No confirmed sales for this card yet We log every UK auction that closes with a winning bid — around 4,600 a day across the catalogue. The first result for this card appears here as soon as one sells.

On sale now in the UK

7 live

Fixed-price listings we are currently tracking, cheapest first. Asking prices, not sales, and a sample of what is listed rather than everything on eBay. Each row opens the listing on eBay — HoloHawk earns a commission on purchases made through it, and it never changes the price you pay.

ListingCondition Ask
Giovanni's Nidoqueen 23/132 Gym Challenge Regular Pokémon Card -Ungraded£9.73
Pokémon TCG Giovanni's Nidoqueen 23/132 Gym Challenge 1999 Rare Ungraded£10.50
GIOVANNI'S NIDOQUEEN 23/132 POKEMON RARE GYM CHALLENGE UNLIMITEDUngraded£13.99
Nintendo Giovanni's Nidoqueen 23/132 Gym Challenge 1999 Rare StaUngraded£14.01
Pokémon TCG Giovanni’s Nidoqueen Gym Challenge 23/132 Rare 1999Ungraded£14.01
Giovanni’s Nidoqueen 23/132 Gym Challenge Rare Unlimited 2000 EnUngraded£15.08
WoTC Pokémon TCG Giovanni's Nidoqueen 23/132 Gym Challenge Rare Ungraded£16.15
Where these numbers come from

Three independent readings, shown side by side rather than blended into one figure:

HoloHawk Our own market price, from live UK listings
PriceCharting Published reference price, USD converted to GBP
PulseTCG Published reference price, natively GBP

A reading is stored only when a price actually changes, so flat stretches mean the price held — not that data is missing. Where a source has no history for an item its line is absent rather than flat. Confirmed sales are UK auctions that closed with a winning bid, observed within three minutes of close, so each is a lower bound. Live listings are asking prices, not sales. Supply and sales counts are direct observations — listings we saw appear and auctions we saw close with a bid. We do not infer that a listing sold because it disappeared, so nothing here depends on that guess.

Also in Gym Challenge

Blaine's Charizard 2 1st Edition £686
Erika's Venusaur 4 1st Edition £450
Sabrina's Gengar 29 1st Edition £404
Misty's Gyarados 13 1st Edition £266
Blaine's Charizard 2 £254