| ebay.de | n=2 | £6.28 | +173% |
| ebay.co.uk | n=4 | £4.30 | +87% |
| ebay.es | n=3 | £3.55 | +55% |
| ebay.com | n=56 | £2.30 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 23 | 2 mo | £3.47 | 187.76 |
| eigene LP-Verkäufe ÷ 0.7555 | 5 | 2 mo | £3.63 | 2.76 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.9737 (Sprach-Faktor aus 44 Karten) | 23 | 2 mo | £3.38 | 2.3 |
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 × 1.1447 (Sprach-Faktor aus 7 Karten) | 23 | 2 mo | £3.97 | 0.43 |
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 × 1.2161 (Sprach-Faktor aus 38 Karten) | 23 | 2 mo | £4.22 | 1.62 |
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.
#227 · UR
#262 · SEC
#119 · SEC
#184 · UR
#095 · IR
#108 · UR
#184 · R
#116 · UR
#90 · UR
#SM64 · R
#070 · R
#SM78 · R
#SM191Frequently asked questions
Auction or Buy It Now — which gets more for Silvally GX SM Black Star Promos SM91/248?
Across 5 auctions the median was £3.56, across 30 fixed-price sales £2.78. Auctions therefore fetched about 28 % more — worth it mainly for sought-after cards with several bidders.
What will I get for Silvally GX SM Black Star Promos SM91/248 if I want to sell quickly?
Half of all sales fell between £1.94 and £3.56, with a median of £2.62. 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 Silvally GX SM Black Star Promos SM91/248 unrealistic?
The cheapest genuine sales were around £1.22. Offers well below £0.73 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.