| ebay.nl | n=2 | $3.42 | +60% |
| ebay.es | n=36 | $3.23 | +51% |
| ebay.de | n=45 | $2.80 | +31% |
| ebay.co.uk | n=9 | $2.46 | +15% |
| ebay.com | n=87 | $2.14 | — |
How is this value calculated?
Recency-weighted trimmed median of 30 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 | 16 | 15 d | $2.13 | 130.61 |
| eigene LP-Verkäufe ÷ 0.7739 | 25 | 16 d | $4.31 | 3.32 |
| eigene PSA10-Verkäufe ÷ 17.3541 | 2 | 5 mo | $19.67 | 0.1 |
| de roh NM × 1.6195 (Sprach-Faktor aus 20 Karten) | 5 | 13 d | $5.30 | 0.9 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 5 | 13 d | $3.28 | 40.82 |
| en roh NM × 0.6177 (Sprach-Faktor aus 20 Karten) | 16 | 15 d | $1.31 | 1.74 |
Measured error for this era×language (backtest): ±24 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
Ad · eBay links are affiliate links. As an eBay Partner Network affiliate, Last Sold earns from qualifying purchases at no extra cost to you.
#121 · 
#134 · 
#129 · 
#140 · 
#122 · 
#125 · 
#135 · 
#126 · 
#119 · 
#127 · 
#124 · 
#137 · 
#58 · 
#145 · Frequently asked questions
Auction or Buy It Now — which gets more for Forest Guardian Aquapolis 123/147?
Across 37 auctions the median was $2.35, across 120 fixed-price sales $2.42. There is no meaningful difference — what matters here is how fast you want to sell.
What will I get for Forest Guardian Aquapolis 123/147 if I want to sell quickly?
Half of all sales fell between $1.91 and $3.56, with a median of $2.41. 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 Forest Guardian Aquapolis 123/147 unrealistic?
The cheapest genuine sales were around $1.15. Offers well below $0.69 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 Forest Guardian Aquapolis 123/147 worth more?
From real sales: English $2.72 (155), German $2.64 (24). The difference is small — language barely matters here.
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.