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Slowking 28

Slowking 28 Reverse Holo

Great Encounters · Rare · #28

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

£8.09

HoloHawk · live UK market

+0.1%1D
+0.1%7D
+0.1%30D
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Prices by grade

PSA 10 = 90.4× raw

Today's figures for every tier.

Raw · ungraded£8.41
Grade 9£40.79
Grade 9.5£45.24
PSA 10£761
BGS 10£989
CGC 10£334

A PSA 10 sells for 90.4× the raw card — a gap of £752. Grading fees and the risk of a 9 come out of that.

At a glance

30-day high£8.09
30-day low£8.08
Tracked high£8.09
Days tracked137
IllustratorKen Sugimori
Pokédex199

Price history

113 readings · 137d
£8.09+0.1%HoloHawk£8.41+13.5%PriceChartingPulseTCG awaiting data
22 Aug22 Aug23 Aug23 Aug29 Aug29 Aug
£8.09+0.1%HoloHawk£8.41+64.3%PriceChartingPulseTCG awaiting data
30 Jul31 Jul2 Aug7 Aug17 Aug29 Aug
£8.09+0.1%HoloHawk£8.41+91.1%PriceChartingPulseTCG awaiting data
14 Apr7 May3 Jun25 Jun18 Jul29 Aug
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. PulseTCG has no readings for this card yet.

Graded price history

PSA 10 · £761
£761+285.7%PSA 10£45.240.0%Grade 9.5£40.79-0.1%Grade 9£989+286.4%BGS 10£334+67.7%CGC 10
14 Apr7 May3 Jun25 Jun18 Jul29 Aug
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.

18 Aug23 Aug27 Aug1 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

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

1 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
Pokémon TCG Slowking 28/106 Great Encounters Reverse HoloUngraded£20.00
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 Great Encounters

Dialga LV. X 105 £114
Porygon 2 49 Prerelease Staff £111
Palkia LV. X 106 £89.00
Mudkip 80 Reverse Holo £55.53
Slowpoke 82 Reverse Holo £50.78