| ebay.com | n=10 | £1.99 | +56% |
| ebay.it | n=12 | £1.77 | +39% |
| ebay.de | n=2 | £1.27 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 6 | 3 mo | £1.73 | 48.98 |
| it roh NM × 0.9031 (Sprach-Faktor aus 148 Karten) | 5 | 3 mo | £1.64 | 3.94 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| it roh NM × 1.0153 (Sprach-Faktor aus 89 Karten) | 5 | 3 mo | £1.85 | 1.5 |
| en roh NM × 1.1114 (Sprach-Faktor aus 135 Karten) | 6 | 3 mo | £1.93 | 1.28 |
Measured error for this era×language (backtest): ±22 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| it roh NM × 0.9731 (Sprach-Faktor aus 43 Karten) | 5 | 3 mo | £1.77 | 0.9 |
| en roh NM × 1.033 (Sprach-Faktor aus 50 Karten) | 6 | 3 mo | £1.79 | 0.68 |
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 | 5 | 3 mo | £1.82 | 40.82 |
| en roh NM × 1.1074 (Sprach-Faktor aus 148 Karten) | 6 | 3 mo | £1.92 | 3.67 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
| 2026-07-08 | IT | RAW UNKNOWN | Duraludon SWSH028 SWSH: Carte promozionali Spada e Scudo Hol · eBay | £1.81 |
| 2026-07-06 | EN | RAW NM | DURALUDON SWSH028 Holo Promo SWORD & SHIELD PROMO Pokemon Ho · eBay | £0.99 |
| 2026-07-06 | IT | RAW UNKNOWN | Carte promozionali Duraludon SWSH: Spada e Scudo SWSH028 Hol · eBay | £1.81 |
| 2026-07-02 | IT | RAW NM | Duraludon - Holo Promo SWSH: Carte Promo Spada e Scudo SWSH0 · eBay | £1.82 |
| 2026-07-02 | EN | RAW NM | Duraludon Holo Promo SWSH: Sword & Shield Promo Cards SWSH02 · eBay | £1.56 |
| 2026-06-28 | DE | RAW NM | Pokémon / Duraludon / Deutsch / SWSH028/ NM / Black Star Pro · eBay | £0.85 |
| 2026-06-27 | EN | RAW UNKNOWN | 2020 Pokemon SWSH Black Star Promos Duraludon #SWSH028 · eBay | £11.56 |
| 2026-06-26 | EN | RAW UNKNOWN | Pokemon - Duraludon Holo - SWSH028 - Black Star Promo Card | £1.97 |
| 2026-06-25 | EN | RAW NM | Duraludon SWSH028 - Pokemon TCG SWSH Black Star Promos - Hol | £3.05 |
| 2026-06-24 | EN | RAW NM | Pokémon TCG Duraludon Black Star Promo SWSH028 ACE Graded 8 | £5.06 |
| 2026-06-24 | IT | RAW UNKNOWN | SWSH: Sword & Shield Promo Cards #SWSH028 Duraludon Holo | £2.05 |
| 2026-06-24 | EN | RAW UNKNOWN | Pokemon - Duraludon Holo - SWSH028 - Black Star Promo Card | £2.96 |
| 2026-06-24 | EN | RAW NM | Pokemon TCG Duraludon Holo SWSH028 Sword & Shield Black Star | £2.00 |
| 2026-06-14 | IT | RAW NM | Duraludon SWSH028 Holo Promo Miscellaneous Cards & Products | £1.73 |
| 2026-06-14 | EN | RAW UNKNOWN | Pokemon - Schwert & Schild - SWSH Black Star Promos - Duralu | £1.69 |
| 2026-06-04 | IT | RAW NM | Duraludon SWSH028 Holo Promo Sword & Shield Promo Pokemon NM | £1.81 |
| 2026-06-03 | IT | RAW UNKNOWN | Duraludon SWSH028 SWSH: Sword & Shield Promo Cards Holo | £1.00 |
| 2026-05-20 | EN | RAW UNKNOWN | Duraludon SWSH028 Black Star Promo + Swirl (light Scratches | £1.45 |
| 2026-05-04 | IT | RAW UNKNOWN | Duraludon SWSH028 SWSH: Sword & Shield Promo Cards Holo | £0.74 |
| 2026-04-30 | IT | RAW NM | Duraludon SWSH028 - SWSH: Sword & Shield Promo Cards Pokémon | £0.64 |
#198 · UR
#220 · SEC
#TG21 · VMAX
#219 · SEC
#TG30 · SEC
#SV092 · SR
#197 · UR
#104 · VMAX
#123 · VMAX
#122 · V
#47 · V
#103 · V
#129 · C
#129 · RHFrequently asked questions
Auction or Buy It Now — which gets more for Duraludon SWSH Black Star Promos SWSH028/307?
Across 7 auctions the median was £1.00, across 17 fixed-price sales £1.81. Fixed price therefore fetched about 81 % more — for this card patience with a set price is the better route.
What will I get for Duraludon SWSH Black Star Promos SWSH028/307 if I want to sell quickly?
Half of all sales fell between £1.00 and £2.00, with a median of £1.81. 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 Duraludon SWSH Black Star Promos SWSH028/307 unrealistic?
The cheapest genuine sales were around £0.74. Offers well below £0.44 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 Duraludon SWSH Black Star Promos SWSH028/307 worth more?
From real sales: English £4.99 (31), Italian £4.97 (38). The difference is small — language barely matters here.
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.