HOLOHAWKUK Pokémon Market
Deals Market Dashboard For servers Sign in Create account
Home / Sets / Scarlet & Violet / Katy
Powered byHoloHawkPriceChartingPulseTCG
Katy 177

Katy 177 Reverse Holo

Scarlet & Violet · Uncommon · #177

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

£0.20

PriceCharting · converted to GBP

+42.9%1D
+42.9%7D
0.0%30D

HoloHawk's live estimate (£1.17) is withheld: it disagrees with PriceCharting by 6×, which usually means eBay listings for a different product were matched. The reference price stands until the match is fixed.

Live deals

checking

Looking for confirmed deals on this card…

Find this on eBay UK
Raw · ungraded£0.20 PSA 10£23.07 PSA 9£7.78 CGC 10£9.01 BGS 10£30.04

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

Today's figures for every tier.

Raw · ungraded£0.20
PSA 10£23.07
PSA 9£7.78
CGC 10£9.01
BGS 10£30.04

At a glance

30-day high£0.20
30-day low£0.14
Tracked high£0.38
Days tracked197
IllustratorAkira Komayama

Price history

122 readings · 197d
HoloHawk awaiting data£0.20+42.9%PriceChartingPulseTCG awaiting data
21 Oct21 Oct23 Oct23 Oct28 Oct28 Oct
HoloHawk awaiting data£0.200.0%PriceChartingPulseTCG awaiting data
28 Sept30 Sept15 Oct20 Oct23 Oct28 Oct
HoloHawk awaiting data£0.20+53.8%PriceChartingPulseTCG awaiting data
14 Apr9 May6 Jun1 Jul25 Jul28 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. HoloHawk’s estimate is withheld — see the note under the price.

Graded price history

PSA 10 · £23.07
£23.07+0.5%PSA 10£7.78-0.3%PSA 9£9.01-33.4%CGC 10£30.040.0%BGS 10
14 Apr9 May6 Jun1 Jul25 Jul28 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.

25 Aug16 Sept7 Oct29 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

2 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 KATY REVERSE HOLO 177/198 UNCOMMON SCARLET & VIOLET Ungraded£5.33
POKÉMON TCG KATY REVERSE HOLO 177/198 UNCOMMON SCARLET & VIOLET Ungraded£5.35
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 Scarlet & Violet

Arven 166 Regional Championships Staff £131
Gardevoir ex 245 £48.51
Drowzee 210 £41.45
Ralts 211 £31.90
Slowpoke 204 £29.99