Quiz
Spot the sus
Five bid histories. Some show a sign of possible shill bidding, some don’t. Can you tell which? Every bidder and number here is made up.
Round 1 of 5
Score 0
A graded rookie card, ended at $112
| Bidder | Bid |
|---|---|
| v***a (1,204) | $112.00auto |
| m***2 (6) | $110.00 |
| v***a (1,204) | $107.50auto |
| m***2 (6) | $105.00 |
| v***a (1,204) | $102.50auto |
| m***2 (6) | $100.00 |
| v***a (1,204) | $80.00 |
| c***s (88) | $75.00 |
Learn the signs: all signs · what is shill bidding?