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Machamp 31

Machamp 31 Reverse Holo

Diamond & Pearl · Rare · #31

The Reverse Holo printing — a separate card from the standard version.

£4.07

PriceCharting · converted to GBP

0.0%1D
-4.5%7D
+7.1%30D
Find this on eBay UK

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Prices by grade

Today's figures for every tier.

Raw · ungraded£4.07
Grade 9£74.99
Grade 9.5£82.24
PSA 10£109
BGS 10£142
CGC 10£65.20

At a glance

30-day high£4.26
30-day low£3.70
Tracked high£5.45
Days tracked140
IllustratorKagemaru Himeno
Pokédex68

Price history

113 readings · 140d
HoloHawk awaiting data£4.07-4.5%PriceChartingPulseTCG awaiting data
25 Aug25 Aug25 Aug25 Aug1 Sept1 Sept
HoloHawk awaiting data£4.07+7.1%PriceChartingPulseTCG awaiting data
2 Aug3 Aug4 Aug13 Aug19 Aug1 Sept
HoloHawk awaiting data£4.07-8.3%PriceChartingPulseTCG awaiting data
14 Apr7 May3 Jun25 Jun18 Jul1 Sept
Three independent readings on one scale. A reading is recorded only when a price changes, so a flat stretch means it held. Hover for any day. HoloHawk and PulseTCG have no readings for this card yet.

Graded price history

PSA 10 · £109
£109-0.1%PSA 10£82.24-1.8%Grade 9.5£74.99-1.6%Grade 9£142+6.1%BGS 10£65.20+6.0%CGC 10
14 Apr7 May3 Jun25 Jun18 Jul1 Sept
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.

15 Aug21 Aug27 Aug2 Sept
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

Auctions that closed with a winning bid. A sale we watched happen, not a listing that disappeared for unknown reasons.

UK auctions that closed with a winning bid each day. Source: HoloHawk, observed directly on eBay UK.

Recent confirmed sales

Confirmed auction results

UK auctions that closed with a winning bid — not listings that merely disappeared. Observed within three minutes of close, so each is a lower bound on the hammer price.

EndedBidsPrice
30 Aug 10£70.57 or more

On sale now in the UK

Building
Live UK listings for this card The scanner records every new UK listing it sees — around 13,600 a day. This fills as soon as one appears for this card, showing asking prices cheapest first.
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.

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