| ebay.it | n=2 | £1,026 | +94% |
| ebay.co.uk | n=6 | £557.22 | +5% |
| ebay.de | n=13 | £549.83 | +4% |
| ebay.com | n=59 | £529.54 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 53 | 17 d | £578.06 | 432.65 |
| eigene LP-Verkäufe ÷ 0.8947 | 4 | 5 d | £510.41 | 4.92 |
| eigene PSA8-Verkäufe ÷ 1.3269 | 13 | 58 d | £318.58 | 1.44 |
| eigene PSA7-Verkäufe ÷ 0.9624 | 2 | 2 mo | £662.24 | 1.39 |
| eigene PSA9-Verkäufe ÷ 2.5526 | 46 | 21 d | £192.75 | 0.96 |
| eigene PSA10-Verkäufe ÷ 18.2649 | 8 | 36 d | £131.69 | 0.21 |
Measured error for this era×language (backtest): ±17 %
No PSA numbers for this print yet — in any language.
Frequently asked questions
Is it worth grading Special Delivery Bidoof SWSH Black Star Promos SWSH177/307?
A PSA 10 currently sells for about £2,412, raw the card sits at £578.06 — 4,2× as much. Of 5.057 copies already graded, 21 % received a 10 and 55 % a 9. Mathematically, submitting returns £898.78 on average, before fees and shipping. So submitting only pays off if the card truly hits a 10 — at any lower grade little remains after fees. The grade distribution comes from the PSA Population Report; people pre-sort before submitting, so your own hit rate may differ.
Auction or Buy It Now — which gets more for Special Delivery Bidoof SWSH Black Star Promos SWSH177/307?
Across 23 auctions the median was £493.70, across 52 fixed-price sales £580.89. Fixed price therefore fetched about 18 % more — for this card patience with a set price is the better route.
What will I get for Special Delivery Bidoof SWSH Black Star Promos SWSH177/307 if I want to sell quickly?
Half of all sales fell between £434.94 and £597.14, with a median of £530.21. 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 Special Delivery Bidoof SWSH Black Star Promos SWSH177/307 unrealistic?
The cheapest genuine sales were around £381.58. Offers well below £228.95 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.
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