DEMO · ALL CASES AND RESULTS ARE SYNTHETIC
Japanese submarine I-21Source image

militaria-1955 · Wikidata Q2704620

Japanese submarine I-21

Catalogue record “Japanese submarine I-21” assigned to “Militaria”. The name comes from the open Wikidata record Q2704620. Price, condition and auction timing are demonstration data.

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Catalogue record “Japanese submarine I-21” assigned to “Militaria”. The name comes from the open Wikidata record Q2704620. 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 30,600
Demo estimatePLN 33,000–PLN 43,600

Time left 26 hr 15 min · Bids 40

Object source

Wikidata Q2704620. Bidding simulation — Training only · saved on this device · no transaction.

The exercise below is a separate synthetic DEMO case.

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 30,600
Bids
40
Time left
26 h 15 min
Training only · saved on this device · no transaction

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