| ebay.com | n=15 | £15.72 | +30% |
| ebay.fr | n=9 | £14.99 | +24% |
| ebay.it | n=10 | £14.13 | +17% |
| ebay.de | n=10 | £12.11 | — |
How is this value calculated?
Recency-weighted trimmed median of 5 NM sales (RAW; outliers trimmed against the median, newer sales weigh more, dynamic half-life).
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 5 | 12 d | £14.92 | 40.82 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 3 | 53 d | £13.94 | 24.49 |
Measured error for this era×language (backtest): ±28 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 5 | 4 mo | £14.41 | 40.82 |
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 3 | 3 mo | £3.58 | 24.49 |
Measured error for this era×language (backtest): ±169 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#143 · 
#SWSH303 · 
#166 · 
#95 · 
#12 · 
#037
#39 · 
#133 · 
#166 · 
#54 · Frequently asked questions
Auction or Buy It Now — which gets more for Bulbasaur · Pokémon Day Pokémon Day Promos 001?
Across 11 auctions the median was £9.45, across 14 fixed-price sales £15.10. Fixed price therefore fetched about 60 % more — for this card patience with a set price is the better route.
What will I get for Bulbasaur · Pokémon Day Pokémon Day Promos 001 if I want to sell quickly?
Half of all sales fell between £10.66 and £17.53, with a median of £15.10. 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 Bulbasaur · Pokémon Day Pokémon Day Promos 001 unrealistic?
The cheapest genuine sales were around £8.46. Offers well below £5.08 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.