| Bidder | Amount | Date | 
|---|---|---|
| A****9 40 | €15.00 | 04.08.2019 21:28:40 | 
| g****t 44 | €14.00 | 04.08.2019 21:28:40 | 
| A****9 40 | €13.00 | 04.08.2019 21:28:34 | 
| g****t 44 | €12.00 | 04.08.2019 21:28:34 | 
| A****9 40 | €11.00 | 20.07.2019 02:31:45 | 
| m****g 77 | €10.00 | 17.07.2019 11:30:56 | 
From the set of IPP31 exchange puzzles, this is "Rik's Egg Balance 2011", designed and exchanged by Rik van Grol.
See second picure for detailed information.