| ebay.nl | n=2 | $6.78 | +77% |
| ebay.co.uk | n=5 | $5.22 | +36% |
| ebay.de | n=6 | $4.96 | +29% |
| ebay.it | n=44 | $4.55 | +19% |
| ebay.com | n=75 | $3.87 | +1% |
| ebay.es | n=5 | $3.83 | — |
How is this value calculated?
Recency-weighted trimmed median of 49 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 | 10 | 30 d | $4.17 | 81.63 |
| it roh NM × 0.8657 (Sprach-Faktor aus 148 Karten) | 4 | 4 mo | $3.41 | 3.42 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| it roh NM × 0.9468 (Sprach-Faktor aus 90 Karten) | 4 | 4 mo | $3.73 | 1.36 |
| en roh NM × 1.1408 (Sprach-Faktor aus 138 Karten) | 10 | 30 d | $4.77 | 1.14 |
Measured error for this era×language (backtest): ±22 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0012 (Sprach-Faktor aus 52 Karten) | 10 | 30 d | $4.18 | 1.01 |
| it roh NM × 0.8886 (Sprach-Faktor aus 44 Karten) | 4 | 4 mo | $3.50 | 0.76 |
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 | 4 | 4 mo | $3.94 | 32.65 |
| en roh NM × 1.1551 (Sprach-Faktor aus 148 Karten) | 10 | 30 d | $4.82 | 3.77 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
#H15 · HR
#199 · UR
#172 · UR
#221 · SEC
#95 · PRIME
#43 · C
#6 · RH
#16 · HR
#10 · HR
#198 · URFrequently asked questions
Auction or Buy It Now — which gets more for Machamp SWSH Black Star Promos SWSH243/307?
Across 19 auctions the median was $4.09, across 70 fixed-price sales $4.81. Fixed price therefore fetched about 18 % more — for this card patience with a set price is the better route.
What will I get for Machamp SWSH Black Star Promos SWSH243/307 if I want to sell quickly?
Half of all sales fell between $3.31 and $5.77, with a median of $3.94. 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 Machamp SWSH Black Star Promos SWSH243/307 unrealistic?
The cheapest genuine sales were around $2.72. Offers well below $1.63 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
Is the English or the German Machamp SWSH Black Star Promos SWSH243/307 worth more?
From real sales: English $3.92 (80), Italian $3.23 (43). English fetches about 21 % more.
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.