model-trains-0469 · Wikidata Q58914
Penrose stairs
impossible object Catalogue record “Penrose stairs” assigned to “Model Trains”. The name comes from the open Wikidata record Q58914. Price, condition and auction timing are demonstration data.
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impossible object Catalogue record “Penrose stairs” assigned to “Model Trains”. The name comes from the open Wikidata record Q58914. Price, condition and auction timing are demonstration data.
DEMO LOT
Prices and results are demonstrations. You practise decisions, not the market valuation of this object.
Current bidPLN 17,000
Demo estimatePLN 18,400–PLN 24,300
Time left 15 hr 41 min · Bids 62
Object source
Wikidata Q58914. Bidding simulation — Training only · saved on this device · no transaction.
The exercise below is a separate synthetic DEMO case.
Object source
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