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| Bidder | Amount | Date |
|---|---|---|
| w****r 47 | USD 95.00 | 02/14/2021 16:06:11 |
| j****e 25 | USD 90.00 | 02/14/2021 16:06:11 |
| w****r 47 | USD 85.00 | 02/14/2021 11:41:20 |
| S****e 152 | USD 80.00 | 02/14/2021 11:41:20 |
| w****r 47 | USD 75.00 | 02/14/2021 05:21:51 |
| a****l 13 | USD 70.00 | 02/13/2021 17:02:10 |
| j****e 25 | USD 65.00 | 02/13/2021 17:01:55 |
| a****l 13 | USD 65.00 | 02/13/2021 17:01:55 |
| j****e 25 | USD 60.00 | 02/12/2021 22:21:10 |
| S****e 152 | USD 55.00 | 02/11/2021 12:04:47 |
| j****e 25 | USD 55.00 | 02/11/2021 12:04:47 |
| S****e 152 | USD 47.00 | 02/10/2021 16:25:20 |
| j****e 25 | USD 45.00 | 02/10/2021 16:25:20 |
| S****e 152 | USD 39.00 | 02/08/2021 06:37:25 |
| s****i 3 | USD 37.00 | 02/08/2021 06:37:25 |
| s****i 3 | USD 32.00 | 02/08/2021 06:31:08 |
| S****e 152 | USD 30.00 | 02/08/2021 06:31:08 |
| S****e 152 | USD 25.00 | 02/07/2021 12:45:57 |
Cuckoo Nest by Stewart Coffin (STC #21) built by Coffin ca. 1977 with original puzzle sheet, from the collection of Dr. Benjamin Muckenhoupt. There are two solutions.
A previous Cubic Dissection lister wrote:
"Stewart Coffin wrote in "Geometric Puzzle Design" that assembling a cluster of separate hexagonal sticks and dowels can be a puzzle but a more difficult and therefore more interesting puzzle will be made when some of the hexagonal sticks and dowels are joined to make elbow-shaped pieces. The more elbows the harder the puzzle. Stewart theorised that the maximum number of elbows that can be joined before assembly becomes impossible is half the number of each type of piece."
Winning bidder will be invoiced for the total of the winning bid plus 4% handling fee plus shipping fee after the auction closes.