Professor's Research · Professor Program
| ebay.de | n=8 | $83.03 | +7% |
| ebay.com | n=4 | $77.87 | — |
How is this value calculated?
Recency-weighted trimmed median of 7 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 | 7 | 19 d | $47.36 | 57.14 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#084 · SEC
#078 · UR
#240 · UR
#150 · UR
#147 · RH
#SWSH152
#222
#223
#221
#SWSH178
#241 · UR
#085 · U
#125 · C
#189 · R
#155 · C
#123 · C
#087 · HR
#122 · C
#124 · C
#088 · HR
#190 · R
Frequently asked questions
What will I get for Professor's Research · Professor Program Professor Program Promos 085 if I want to sell quickly?
Half of all sales fell between $47.38 and $83.25, with a median of $72.86. 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 Professor's Research · Professor Program Professor Program Promos 085 unrealistic?
The cheapest genuine sales were around $44.60. Offers well below $26.76 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.