Search tips: Space will search X or Y, "+" will search X and Y, "-" will exclude that term from search.
36.56% of auctions linked
Search tips
Using a space will search X or Y.
"+" will search X and Y.
"-" will exclude that term from search.
36.56%
linked
"+" will search X and Y.
"-" will exclude that term from search.
Updated Sep 07, 2026
Values for auctions have been converted to USD using conversion rates from the actual date of the auction.
| Puzzle
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an auction to a puzzle. |
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an auction to a puzzle. |
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| Dragon Head, Saul Bobroff IPP19 | 2026-Feb-15 | $16.38 | 5 |
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Dragon Head, Saul Bobroff IPP19
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Feb 15 2026 |
$16.38
5 bids
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| Impossible street elbows by Saul Bobroff | 2026-Jan-10 | $93.08 | 2 |
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Impossible street elbows by Saul Bobroff
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Jan 10 2026 |
$93.08
2 bids
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| OCTO Diamond by Bob Finn (2001) - RARE | 2025-Nov-02 | $21.00 | 9 |
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OCTO Diamond by Bob Finn (2001) - RARE
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Nov 02 2025 |
$21.00
9 bids
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| Threepence - Stewart Coffin Design #261 by Saul Bobroff | 2025-Oct-05 | $25.00 | 1 |
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Threepence - Stewart Coffin Design #261 by Saul Bobroff
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Oct 05 2025 |
$25.00
1 bids
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| Octo-Diamond (IPP23) by Bob Finn / Walt Hoppe | 2025-Aug-29 | $25.00 | 1 |
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Octo-Diamond (IPP23) by Bob Finn / Walt Hoppe
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Aug 29 2025 |
$25.00
1 bids
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| Double Play - Stewart Coffin Design #X-75 A by Saul Bobroff | 2025-Jul-09 | $75.00 | 1 |
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Double Play - Stewart Coffin Design #X-75 A by Saul Bobroff
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Jul 09 2025 |
$75.00
1 bids
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| Rectangle Box (aka Pandora's Box) - Bob Janus | 2025-May-05 | $27.00 | 2 |
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Rectangle Box (aka Pandora's Box) - Bob Janus
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May 05 2025 |
$27.00
2 bids
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| Bobby, the Happy Little Virus - Multi-layer Transparent Jigsaw | 2025-Apr-18 | $7.00 | 3 |
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Bobby, the Happy Little Virus - Multi-layer Transparent Jigsaw
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Apr 18 2025 |
$7.00
3 bids
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| Bob's Billiards Diamond 8 Puzzle Binary Arts 1998 | 2024-May-17 | $20.00 | 0 |
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Bob's Billiards Diamond 8 Puzzle Binary Arts 1998
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May 17 2024 |
$20.00
0 bids
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| Rectangle Box... Bob Janus Designed 2005 | 2023-Sep-24 | $85.00 | 8 |
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Rectangle Box... Bob Janus Designed 2005
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Sep 24 2023 |
$85.00
8 bids
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| Octaplex I, 4th Dimension IPP35 Exchange Puzzle designed by Bob Hearn | 2023-Sep-24 | $65.00 | 6 |
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Octaplex I, 4th Dimension IPP35 Exchange Puzzle designed by Bob Hearn
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Sep 24 2023 |
$65.00
6 bids
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| IPP23 Skewered Cubes by Bob Darling | 2023-Aug-04 | $40.18 | 13 |
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IPP23 Skewered Cubes by Bob Darling
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Aug 04 2023 |
$40.18
13 bids
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| Bob by Alfons Eyckmans | 2023-Jul-30 | $60.00 | 1 |
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Bob by Alfons Eyckmans
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Jul 30 2023 |
$60.00
1 bids
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| Octaplex 1 by Bob Hearn | 2023-Jul-26 | $67.00 | 9 |
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Octaplex 1 by Bob Hearn
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Jul 26 2023 |
$67.00
9 bids
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| Pandora's Box, Bits and Pieces #07-6466, Bob Janus | 2023-Apr-02 | $49.00 | 15 |
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Pandora's Box |
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Pandora's Box, Bits and Pieces #07-6466, Bob Janus
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Apr 02 2023 |
$49.00
15 bids
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| Impossible Burr by Saul Bobroff IPP22 2002 | 2022-Nov-28 | $101.00 | 6 |
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Impossible Burr by Saul Bobroff IPP22 2002
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Nov 28 2022 |
$101.00
6 bids
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| Cover it Up by Saul Bobroff, IPP26 | 2022-Sep-25 | $30.00 | 2 |
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Cover it Up by Saul Bobroff, IPP26
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Sep 25 2022 |
$30.00
2 bids
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| Knock Out (Tough Luck) designed by Stewart Coffin, presented by Bob Finn | 2022-Sep-23 | $55.00 | 5 |
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Knock Out (Tough Luck) designed by Stewart Coffin, presented by Bob Finn
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Sep 23 2022 |
$55.00
5 bids
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| BOB s 5 x 5 (Exchange puzzle IPP 18) | 2022-Feb-20 | $53.00 | 8 |
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BOB s 5 x 5 (Exchange puzzle IPP 18)
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Feb 20 2022 |
$53.00
8 bids
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| BOB s 5x5+2 (Exchange puzzle IPP 19) | 2022-Feb-19 | $17.00 | 1 |
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BOB s 5x5+2 (Exchange puzzle IPP 19)
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Feb 19 2022 |
$17.00
1 bids
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| 4 Street Elbows - Saul Bobroff | 2021-Feb-15 | $141.00 | 22 |
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4 Street Elbows - Saul Bobroff
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Feb 15 2021 |
$141.00
22 bids
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| Bob's 5x5+2 (IPP19 exchange) | 2020-Jun-25 | $11.22 | 1 |
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Bob's 5x5+2 (IPP19 exchange)
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Jun 25 2020 |
$11.22
1 bids
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| IPP17 Puzzle: Teeth and Nail by Saul Bobroff | 2019-Nov-14 | $31.00 | 10 |
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IPP17 Puzzle: Teeth and Nail by Saul Bobroff
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Nov 14 2019 |
$31.00
10 bids
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| BOB PENKO PUZZLE BOX | 2016-Feb-15 | $370.53 | 31 |
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BOB PENKO PUZZLE BOX
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Feb 15 2016 |
$370.53
31 bids
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| Bob’s 5x5 | 2015-Oct-01 | $36.87 | 1 |
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Bob’s 5x5
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Oct 01 2015 |
$36.87
1 bids
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| Bob's 5X5 | 2014-Oct-12 | $48.00 |
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Bob's 5X5
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Oct 12 2014 |
$48.00
bids
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| Escape from the Web, from Saul Bobroff at IPP29 | 2012-Oct-14 | $23.00 | 11 |
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Escape from the Web, from Saul Bobroff at IPP29
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Oct 14 2012 |
$23.00
11 bids
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| Bob’s 5 X 5 | 2012-Jun-01 | $27.20 | 1 |
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Bob’s 5 X 5
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Jun 01 2012 |
$27.20
1 bids
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