DEMO · ALL CASES AND RESULTS ARE SYNTHETIC
Próba Wartościauction intuition training
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Jefri NicholSource image

modern-coins-0644 · Wikidata Q28724375

Jefri Nichol

Catalogue record “Jefri Nichol” assigned to “Modern Coins”. The name comes from the open Wikidata record Q28724375. Price, condition and auction timing are demonstration data.

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Catalogue record “Jefri Nichol” assigned to “Modern Coins”. The name comes from the open Wikidata record Q28724375. 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 31,200
Demo estimatePLN 33,700–PLN 44,500

Time left 27 hr 36 min · Bids 35

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Object source

Wikidata Q28724375. Bidding simulation — Training only · saved on this device · no transaction.

The exercise below is a separate synthetic DEMO case.

MethodologySources and rights

Object source

Verified Wikidata fields

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Bidding simulation

Practise the bidding decision

Set a private maximum first. The simulator will stop you before emotion pushes the bid above your plan.

Prices and results are demonstrations. You practise decisions, not the market valuation of this object.

Current bid
PLN 31,200
Bids
35
Time left
27 h 36 min
Training only · saved on this device · no transaction

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