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36.79% linked
Updated Mar 10, 2026
Values for auctions have been converted to USD using conversion rates from the actual date of the auction.
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an auction to a puzzle.
Octogonzo – Sole Factory Prototype (Based on Patent 20100230898) – 1-of-1 Specimen
Feb 28
2026
$2,364.00
22 bids
[RARE] Purpleheart Cage with 2 Large Spheres (IPP23) by Sam Cornwell
Feb 13
2026
$109.00
7 bids
Foxes and Wolves by Dick Hess and Walter Hoppe (IPP23 Exchange)
Jan 31
2026
$40.00
5 bids
HI J230 by J.C. Constantin
Jan 11
2026
$23.25
1 bids
Checking In (STC 223) by John Devost
Oct 18
2025
$128.26
1 bids
The Rattle - Stewart Coffin Design #237 by Henry Strout
Sep 21
2025
$75.00
1 bids
323
Sep 10
2025
$70.22
1 bids
Rho Boat (IPP23) by Brendan Owen / Steve Strickland (Puzzlecraft)
Aug 31
2025
$110.00
4 bids
Rho’s Bush (IPP23) by Don Charnley / Steve Strickland (Puzzlecraft)
Aug 31
2025
$102.00
4 bids
St Mungo’s Fish (IPP23) by James Dalgety
Aug 30
2025
$25.00
1 bids
Octo-Diamond (IPP23) by Bob Finn / Walt Hoppe
Aug 29
2025
$25.00
1 bids
Wooden Loop (IPP23) by Vladimir Krasnoukhov
Aug 29
2025
$70.00
6 bids
The Elusive Square (IPP23) by ?? / Laser Perfect
Aug 29
2025
$40.00
1 bids
The Chicago ‘L’ (IPP23) by Donald Knuth & George Miller
Aug 29
2025
$25.00
1 bids
Timonen’s Burr 5 (IPP23) by Vesa Timonen / Tomas Lindén
Aug 29
2025
$50.00
1 bids
Topsy Turvy Triangles (IPP23) by Wei-Hwa Huang / Walt Hoppe (Laser Perfect)
Aug 29
2025
$55.00
6 bids
Where’s the Dog? (IPP23) by Lim Seong Aun / Chronos
Aug 29
2025
$41.00
6 bids
Cage with 2 Large Spheres (IPP23) by Sam Cornwell / Steve Strickland (Puzzlecraft)
Aug 29
2025
$95.00
4 bids
Iteration 23 by DEDwood Crafts
Aug 28
2025
$315.00
28 bids
Knot Likely (IPP23) by Jim Gooch / Steve Strickland (Puzzlecraft)
Aug 28
2025
$50.00
1 bids
Mongolian Solir (IPP23) by Zandraa Tumen-Ulzii
Aug 28
2025
$40.00
1 bids
VESA’s Four (IPP23) by Vesa Timonen / Matti Linkola
Aug 28
2025
$40.00
1 bids
Karin’s Rose Burr (IPP23) by Karin & Juerg von Kaenel
Aug 26
2025
$55.00
2 bids
Emperor (IPP23) by Mike Snyder
Aug 26
2025
$75.00
1 bids
Pentomino Exclusion (IPP23) by Solomon Golomb / Kadon
Aug 26
2025
$25.00
1 bids
15 Holes of Golf (IPP23) by Markus Götz & Oskar van Deventer / George Miller
Aug 26
2025
$25.00
1 bids
Four D (IPP23) by Oskar van Deventer / George Miller
Aug 25
2025
$35.00
1 bids
Bent Board Burr #6 (IPP23) by Frans de Vreugd / Puzzlecraft (Steve Strickland)
Aug 25
2025
$50.00
1 bids
Convex Concave (IPP23) by Scott Kim / Amina Allen & Colorfields
Aug 25
2025
$50.00
1 bids
234 Puzzle Cube Boxed Challenge Edition
Jul 15
2025
$1,675.00
22 bids
Iteration 23 - 1 of 5 Osage Orange
Jul 14
2025
$589.00
1 bids
Iteration 23 - DedWood Crafts – (Dee Dixon)
Jul 02
2025
$584.09
10 bids
Iteration 23 - Dee
May 17
2025
$480.00
1 bids
Tube It In by Wil Strijbos 2023 Edition (2 of 2)
May 12
2025
$85.00
18 bids
Tube It In by Wil Strijbos 2023 Edition (1 of 2)
May 12
2025
$86.00
17 bids
Cherry on Top - IPP 2023
May 10
2025
$93.00
25 bids
23
May 10
2025
$28.00
13 bids
The Seal Puzzle, Cute IPP23 (2003) Exchange Puzzle designed by Naoyuki Iwase
May 07
2025
$18.00
1 bids
Karakuri 1999-2023 Creative Works Magazines
May 07
2025
$60.00
1 bids
Iteration 23 - Dedwood Crafts
Apr 21
2025
$475.00
1 bids
Rattlesnake - KCG/Sugimoto - 2023 Christmas
Apr 06
2025
$190.00
10 bids
Nanomedashi - KCG/Arimura - 2023 Christmas
Apr 05
2025
$100.00
1 bids
Esponja de Binimelis - IPP 23 Chicago Exchange Puzzle
Mar 20
2025
$9.00
3 bids
Rho Boat designed by Brendan Owen (IPP 23 Exchange)
Mar 15
2025
$76.00
17 bids
VESA's Four, IPP23 (2003) exchange puzzle, Vesa Timonen / Matti Linkola
Feb 23
2025
$44.00
7 bids
Scrambled Scorpius (STC 23) by Stewart Coffin
Feb 23
2025
$553.00
16 bids
Dutch Cross, IPP23 (2003) exchange puzzle, Dic Sonneveld / Pelikán
Feb 22
2025
$48.00
8 bids
Iteration 23 by Dee Dixon
Feb 21
2025
$450.00
5 bids
The Screw Box, Hoffmann puzzles Ch.2, #23
Feb 09
2025
$130.00
5 bids
The Screw Box, Hoffmann puzzles Ch.2, #23
Feb 09
2025
$232.22
11 bids
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