DEMO · ALL CASES AND RESULTS ARE SYNTHETIC
Próba Wartościauction intuition training
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Polina KotlyarovaSource image

coins-stamps-2613 · Wikidata Q104188386

Polina Kotlyarova

Catalogue record “Polina Kotlyarova” assigned to “Coins & Stamps”. The name comes from the open Wikidata record Q104188386. Price, condition and auction timing are demonstration data.

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Catalogue record “Polina Kotlyarova” assigned to “Coins & Stamps”. The name comes from the open Wikidata record Q104188386. 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 39,000
Demo estimatePLN 42,100–PLN 55,600

Time left 10 hr 37 min · Bids 66

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Object source

Wikidata Q104188386. 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 39,000
Bids
66
Time left
10 h 37 min
Training only · saved on this device · no transaction

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