Rillaboom
| ebay.co.uk | n=3 | £12.35 | +175% |
| ebay.it | n=3 | £8.94 | +99% |
| ebay.com | n=16 | £5.40 | +20% |
| ebay.de | n=2 | £4.50 | — |
How is this value calculated?
Recency-weighted trimmed median of 10 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 | 2 | 2 mo | £5.05 | 16.33 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0689 (Sprach-Faktor aus 32 Karten) | 9 | 21 d | £4.65 | 3.13 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
#SWSH001
#SWSH070
#SWSH007
#SWSH122
#SWSH186
#SWSH072
#SWSH211
#SWSH286
#SWSH041
#SWSH234
#SWSH133
#SWSH139
#SWSH063
#SWSH242
#SWSH101
#SWSH140
#193 · 
#197 · 
#SV106 · 
#SV006 · 
#18 · 
#SV105 · 
#175 · 
#17 · 
#23 · 
#SWSH014
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#15 · 
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#18 · 
#SWSH277
#13 · 
#016 · Frequently asked questions
What will I get for Rillaboom SWSH Black Star Promos SWSH006/307 if I want to sell quickly?
Half of all sales fell between £4.42 and £8.72, with a median of £5.60. 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 Rillaboom SWSH Black Star Promos SWSH006/307 unrealistic?
The cheapest genuine sales were around £1.96. Offers well below £1.18 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 Last Sold determine the market value?
Last Sold 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.