UK market view

Updated 7 Jun 2026

Base Set Unlimited

Koffing

#51/102 · Shadowless · Common

Reverse Holo 1st Edition Shadowless Base

Market Price

£4.38

based on 5 recent sales · 31 Mar 2026 – 4 Jun 2026

Raw

£4.49

5 sales · 3m avg+5.7%

PSA 10

£145

2 sales · 3m avg-12.3%

eBay sold listings eBay active listings

Price history

UK sold prices

-1.1%

Details

Show sale volumeShow 7d averageShow spread band (25–75%)Log price axis

Conditions

Each line is one condition. Hover for exact values. See the listings table below for individual sales.

7d change

—

30d change

—

Volatility

Volume (7d / 30d)

1 / 1

PSA 10 premium

57.7x

UK sold listings(11)

Sold

4 Jun 26

£4.33

+£2.72

Vintage Pokemon - Koffing - 51/102 - Base Set - Shadowless - Common - NM-M

NMAuction

Sold

1 May 26

£249.99

Pokemon Card Koffing 51/102 Base Set Shadowless PSA 10 GEM MINT

PSA 10BIN

Sold

26 Apr 26

£39.04

+£2.72

Pokémon TCG Koffing Base Set 51/102 Regular Shadowless 1999 Cgc10 not psa 10

PSA 10Auction

Sold

25 Apr 26

£4.99

Pokemon Cards Koffing 51/102 Base Set Shadowless Common MP

MPBIN

Sold

19 Apr 26

£6.40

+£0.95

Pokémon TCG Koffing Base Set 51/102 Regular Shadowless Common

—BIN

Sold

8 Apr 26

£2.37

Koffing 51/102 Non Holo Shadowless Pokemon Card Base Set WOTC Heavy Played

—BIN

Sold

31 Mar 26

£4.38

+£1.00

Koffing Shadowless Base Set 51/102 Pokemon Card - MINT

NMAuction

Sold

10 Feb 26

£229.50

+£3.42

Pokemon Cards: Base Set Shadowless Common: Koffing 51/102 PSA 10

PSA 10BIN

Sold

11 Jan 26

£100.16

+£2.70

Pokemon Cards: Base Set Shadowless Common: Koffing 51/102 PSA 10

PSA 10Auction

Sold

8 Jan 26

£3.00

+£2.80

💨 Pokémon TCG – Shadowless Koffing 51/102 – Base Set (1999) – Common – LP/NM

NMBIN

Sold

8 Jan 26

£5.49

NM! Shadowless Koffing (51/102) Base Set Rare Pokemon Card! FAST P&P!

NMBIN

Price	Date	Condition	Format	Title
£4.33+£2.72	4 Jun 26	NM	Auction	Vintage Pokemon - Koffing - 51/102 - Base Set - Shadowless - Common - NM-M
£249.99	1 May 26	PSA 10	BIN	Pokemon Card Koffing 51/102 Base Set Shadowless PSA 10 GEM MINT
£39.04+£2.72	26 Apr 26	PSA 10	Auction	Pokémon TCG Koffing Base Set 51/102 Regular Shadowless 1999 Cgc10 not psa 10
£4.99	25 Apr 26	MP	BIN	Pokemon Cards Koffing 51/102 Base Set Shadowless Common MP
£6.40+£0.95	19 Apr 26	—	BIN	Pokémon TCG Koffing Base Set 51/102 Regular Shadowless Common
£2.37	8 Apr 26	—	BIN	Koffing 51/102 Non Holo Shadowless Pokemon Card Base Set WOTC Heavy Played
£4.38+£1.00	31 Mar 26	NM	Auction	Koffing Shadowless Base Set 51/102 Pokemon Card - MINT
£229.50+£3.42	10 Feb 26	PSA 10	BIN	Pokemon Cards: Base Set Shadowless Common: Koffing 51/102 PSA 10
£100.16+£2.70	11 Jan 26	PSA 10	Auction	Pokemon Cards: Base Set Shadowless Common: Koffing 51/102 PSA 10
£3.00+£2.80	8 Jan 26	NM	BIN	💨 Pokémon TCG – Shadowless Koffing 51/102 – Base Set (1999) – Common – LP/NM
£5.49	8 Jan 26	NM	BIN	NM! Shadowless Koffing (51/102) Base Set Rare Pokemon Card! FAST P&P!

Showing 1–11 of 11 listings

BO — Best Offer listing (actual price may differ from listed price; excluded from price statistics). ~ — Low confidence match (card number not present in listing title).