Dialga

Platinum · 23/127 ·Rare

Illustration: Kent Kanetsuna →

Market price

£3.04

Price history · RAW

2026-04-04 · £0.52 £6.38 · 2026-09-11

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.es	n=16	£2.21	+183%
ebay.co.uk	n=4	£1.29	+65%
ebay.de	n=3	£1.11	+42%
ebay.com	n=7	£0.78	—

Price per print

🇬🇧 Normal · EN n=16 £1.13

How is this value calculated?

Ladder estimate · English · ~£3.04 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe · Set +15% nachgeführt	5	4 mo	£3.07	40.82
eigene LP-Verkäufe ÷ 0.7643 · Set +15% nachgeführt	4	5 mo	£2.41	1.55

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £3.04 · Σ g = 42.37

Measured error for this era×language (backtest): ±24 %

Gate not green — shown only here, never as the price.

Ladder estimate · Deutsch · ~£1.49 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.4782 (Sprach-Faktor aus 12 Karten) · Set +18% nachgeführt	5	4 mo	£1.49	3.46

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.49 · Σ g = 3.46

Gate not green — shown only here, never as the price.

PSA Population EN Σ 32

PSA 10

3 9%

PSA 9

9 28%

PSA 8

8 25%

PSA ≤7

12 38%

PSA + CGC · as of 2026-09-28

Recent sales · 33

2026-09-11	ES	RAW NM	Carte Pokemon DIALGA 23/127 Rare Platine FR NM · eBay	£6.38
2026-07-20	EN	RAW UNKNOWN	2009 Pokémon Platinum Dialga 23/127 Rare · eBay	£1.11
2026-07-15	EN	RAW UNKNOWN	Platinum #23/127 Dialga (23) · eBay	£0.74
2026-07-14	EN	RAW MP	Dialga 23/127 Pokemon Platinum MP · eBay	£0.52
2026-07-12	DE	RAW HP	Pokemon TCG Karte Platin - Dialga Lv.73 (PL 23) Rare GER · eBay	£0.85
2026-07-11	EN	RAW UNKNOWN	The Pokémon Company Dialga 23/127 Platin Regular Rare Basic · eBay	£2.23
2026-07-08	EN	RAW UNKNOWN	Nintendo Pokemon TCG Diamond & Pearl Dialga 23/127 Rare Holo · eBay	£0.78
2026-06-29	EN	RAW UNKNOWN	Dialga 23/127 Platinum Regular · eBay	£2.24
2026-06-23	EN	RAW NM	Dialga 23/127 Platinum 2009 Near Mint Rare Non-Holo Pokemon · eBay	£3.36
2026-06-20	ES	RAW MP	Tarjeta Pokémon Dialga 23/127 Platino No Holo Rara MP	£1.99
2026-06-19	EN	RAW MP	Pokemon: Dialga (23) Rare Platinum 23/127 LP/MP	£1.87
2026-06-18	ES	RAW UNKNOWN	Juego de cartas coleccionables Pokémon Dialga 23/127 raro pl	£2.64
2026-06-11	EN	RAW MP	DIALGA 23/127 - MP - PLATINUM RARE ENGLISH POKEMON CARD	£1.56
2026-06-06	EN	CGC 7.5	Dialga Pokemon 2009 Platinum 23/127 Regular CGC 7.5	£7.08
2026-06-02	EN	RAW NM	Dialga (23) Rare Platinum 23/127 NM	£2.64
2026-06-01	EN	RAW UNKNOWN	Dialga 23/127 - Platinum Base Set - Pokemon TCG	£1.45
2026-05-20	EN	RAW MP	Dialga 23/127 Pokemon TCG Platinum Base Set Rare Moderately	£1.76
2026-05-07	EN	RAW NM	Dialga - 23/127 - Rare PLATINUM (BASE SET) NM Pokemon Card	£1.88
2026-04-26	ES	RAW UNKNOWN	Pokémon Dialga 23/127 DE Non Holo Rare Platin 2009	£3.36
2026-04-25	EN	RAW NM	Dialga 23/127 NM Rare Platinum 2009 Pokemon TCG	£2.64

Frequently asked questions

Is it worth grading Dialga Platinum 23/127?

A PSA 10 currently sells for about £90.19, raw the card sits at £3.46 — 26,1× as much. Mathematically, submitting returns £90.19 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.

Auction or Buy It Now — which gets more for Dialga Platinum 23/127?

Across 8 auctions the median was £1.14, across 17 fixed-price sales £2.24. Fixed price therefore fetched about 96 % more — for this card patience with a set price is the better route.

What will I get for Dialga Platinum 23/127 if I want to sell quickly?

Half of all sales fell between £1.14 and £2.64, with a median of £1.88. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Dialga Platinum 23/127 unrealistic?

The cheapest genuine sales were around £0.74. Offers well below £0.44 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.