| ebay.co.uk | n=2 | £3.06 | +70% |
| ebay.de | n=3 | £2.54 | +41% |
| ebay.com | n=19 | £1.80 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 13 | 2 mo | £2.02 | 106.12 |
| eigene LP-Verkäufe ÷ 0.8847 | 4 | 3 mo | £2.86 | 6.99 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.8134 (Sprach-Faktor aus 47 Karten) · Set +12% nachgeführt | 13 | 2 mo | £1.77 | 1.75 |
Measured error for this era×language (backtest): ±34 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.3584 (Sprach-Faktor aus 12 Karten) | 13 | 2 mo | £2.74 | 3.04 |
Measured error for this era×language (backtest): ±9 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.9503 (Sprach-Faktor aus 9 Karten) | 13 | 2 mo | £1.91 | 2.1 |
Measured error for this era×language (backtest): ±17 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
| 2026-09-10 | EN | RAW NM | The Pokémon Company Decidueye Cosmic Eclipse 20/236 Holo Rar · eBay | £5.96 |
| 2026-07-21 | EN | RAW NM | Decidueye 20/236 Pokemon Cosmic Eclipse Sun & Moon Holo Rare · eBay | £0.55 |
| 2026-07-15 | EN | RAW UNKNOWN | Pokemon Decidueye 20/236 Cosmic Eclipse Holo Rare · eBay | £1.48 |
| 2026-07-15 | EN | RAW NM | Decidueye Holo Rare SM - Cosmic Eclipse 20/236 NM · eBay | £0.93 |
| 2026-07-13 | EN | RAW UNKNOWN | The Pokémon Company Pokemon TCG Decidueye 20/236 Cosmic Ecli · eBay | £0.75 |
| 2026-07-12 | EN | RAW LP | Decidueye 20/236 Holo Rare Cosmic Eclipse Pokemon LP · eBay | £3.53 |
| 2026-07-12 | EN | RAW NM | Decidueye 20/236 Holo Rare Cosmic Eclipse Pokemon Near Mint · eBay | £2.00 |
| 2026-07-11 | EN | RAW LP | Decidueye 20/236 Holo Rare Cosmic Eclipse Pokemon LP · eBay | £2.30 |
| 2026-07-07 | DE | RAW UNKNOWN | Silvarro Holo - 20/236 Welten im Wandel - Deutsch - Pokemon · eBay | £2.54 |
| 2026-06-26 | EN | RAW NM | Decidueye 20/236 2019 English Holo Near Mint · eBay | £1.48 |
| 2026-06-14 | EN | RAW UNKNOWN | Pokémon TCG Decidueye Sun & Moon - Cosmic Eclipse 20/236 Hol · eBay | £2.72 |
| 2026-06-13 | EN | RAW NM | Pokemon Card Decidueye Cosmic Eclipse Holo Rare 20/236 Near · eBay | £3.40 |
| 2026-06-09 | EN | RAW NM | Pokemon - Decidueye - 20/236 - Holo Rare - Cosmic Eclipse - · eBay | £1.80 |
| 2026-06-09 | EN | RAW NM | Pokemon Cosmic Eclipse Decidueye Holo Rare Card 20/236 NM · eBay | £1.46 |
| 2026-06-06 | EN | RAW LP | Decidueye 20/236 Holo Rare Cosmic Eclipse Pokemon Holo Light | £1.96 |
| 2026-06-01 | EN | RAW MP | HOLO DECIDUEYE RARE HOLO 20/236 MP POKEMON | £2.46 |
| 2026-05-30 | EN | RAW NM | Holo Decidueye 20/236 Rare Cosmic Eclipse Near Mint | £2.56 |
| 2026-05-29 | EN | RAW NM | Decidueye - 20/236 - Holo Rare - Cosmic Eclipse - Pokemon - | £2.03 |
| 2026-05-19 | EN | RAW NM | Decidueye SM Cosmic Eclipse 20/236 Holo Rare 2019 Pokemon TC | £2.07 |
| 2026-05-17 | FR | RAW UNKNOWN | Carte Pokémon Archéduc 20/236 Holo Éclipse Cosmique Français | £2.38 |
#17 · C
#18 · C
#19 · U
#146 · SEC
#SWSH035
#195 · SEC
#SM37 · R
#SV003 · SR
#100 · UR
#12 · UR
#13 · RH
#173 · UR
#8 · HRFrequently asked questions
What will I get for Decidueye Cosmic Eclipse 20/236 if I want to sell quickly?
Half of all sales fell between £1.48 and £2.46, with a median of £2.03. 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 Decidueye Cosmic Eclipse 20/236 unrealistic?
The cheapest genuine sales were around £0.93. Offers well below £0.56 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.