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Professor's Letter 146

Professor's Letter 146

BREAKthrough · Uncommon · #146

£0.37
+23.3%1D
+19.4%7D
-60.2%30D
Find this on eBay UK

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Prices by grade

Today's figures for every tier. Graded history starts building tonight.

Raw · ungraded£0.37
Grade 9£5.54
Grade 9.5£5.91
PSA 10£24.31
BGS 10£31.76
CGC 10£14.77

At a glance

30-day high£0.93
30-day low£0.30
Tracked high£0.93
Days tracked140
Illustrator5ban Graphics

Price history

114 readings · 140d
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
20 Aug22 Aug22 Aug27 Aug
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
2 Aug4 Aug19 Aug1 Sept
HoloHawk Est. MarketPriceChartingPulseTCG awaiting data
14 Apr25 May3 Jul1 Sept
HoloHawk Est. Market · PriceCharting · PulseTCG. Hover any point for that day's figures. Flat sections mean the price did not move — a reading is recorded only when it changes. PulseTCG has no readings for this card yet.

Graded price history

PSA 10 · £24.31
PSA 10Grade 9.5Grade 9BGS 10CGC 10
14 Apr25 May3 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.

20 Aug23 Aug27 Aug30 Aug
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

From tomorrow
How often this card actually sells We record roughly 4,600 UK auction outcomes a day across the catalogue. From tomorrow this charts how many close with a winning bid, day by day.

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

4 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 PROFESSOR'S LETTER 146/162 UNCOMMON BREAKTHROUGH LIGUngraded£5.37
POKÉMON TCG PROFESSOR'S LETTER 146/162 UNCOMMON BREAKTHROUGH LIGUngraded£5.41
Pokémon TCG Professor's Letter Trainer Card 146/162 English 2016Ungraded£8.65
Pokémon TCG Professor's Letter Trainer Card 146/162 English 2016Ungraded£9.18
Where these numbers come from

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

HoloHawk Est. Market Our own estimate, 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 BREAKthrough

Parasect 2 £0.30
Pinsir 3 £0.22
Cacnea 4 £1.10
Pansage 5 £0.16
Simisage 6 £0.30