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ID: 144958 Closed
IPP32 Washington DC (2012) Official Souvenir Book
IPP32 Washington DC (2012) Official Souvenir Book
IPP32 Washington DC (2012) Official Souvenir Book

IPP32 Washington DC (2012) Official Souvenir Book

MonkeyPuzz 232
Item Location: United States

$45.00

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$115.00
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Description

From the Private Collection of the late Bill Darah

​Up for auction is a truly "once-in-a-blue-moon" find for the mechanical puzzle community: the Official Records of the 32nd International Puzzle Party (IPP32) held in Washington, D.C., in August 2012.

​This is not just a book; it is a historical record of one of the most significant gatherings in the puzzle world. IPP events are strictly invitation-only, with attendance usually capped at around 400 of the world’s top collectors and designers. Consequently, these souvenir books were produced in extremely limited quantities and almost never appear on the secondary market.

​Distinguished Provenance

​This specific copy comes from the esteemed collection of Bill Darah, a beloved and highly respected figure in the puzzle community. Following his passing, a few select items from his curated library are being made available to the public. Owning a piece from the Darah collection is a mark of distinction for any serious collector.

​Condition: Pristine

​This volume is in pristine, collector-grade condition.

  • ​Binding: Tight and perfectly intact.
  • ​Pages: Crisp, clean, and free from any writing, highlights, or dog-ears.
  • ​Cover: Vibrant colors with no fading or shelf wear.

​It has been meticulously preserved and looks as if it were handed to an attendee yesterday.

​Historical Significance

​IPP32 was a "watershed" event for the organization. As noted in the introduction by Chris Morgan, this was the year Jerry Slocum—the legendary founder of the IPP—officially announced his retirement from actively running the parties. The book contains:

  • ​In-depth history of the IPP.
  • ​Moving tributes to Jerry Slocum’s career.
  • ​Detailed records of the Design Competition and Exchange puzzles.
  • ​Lectures from luminaries like Frans de Vreugd, Gary Foshee, and the Demaine brothers.

​Note on Listing Photos

​I have intentionally not included photographs of the internal puzzle solution pages. Out of respect for the designers and the integrity of the IPP community, I believe it is only fair that these solutions remain "for eyes only" of the eventual owner. This ensures the challenge and mystery of these world-class puzzles are preserved for the buyer.

​Don’t miss this rare opportunity to add a "Holy Grail" item to your puzzle library while honoring the legacy of a great collector.



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Rare IPP Exchange Puzzle – Jürg von Känel "Outline Burr" – Original Instructions
MonkeyPuzz 232
Rare IPP Exchange Puzzle – Jürg von Känel "Outline Burr" – Original Instructions
Offered here is an authentic IPP (International Puzzle Party) exchange puzzle designed by the legendary Jürg von Känel. This 6-piece wooden interlocking burr is a classic example of von Känel’s "non-verbal" design philosophy, featuring the signature grayscale photo instruction sheet provided with original exchange runs.​Unlike traditional solid burrs, this Outline Burr features a unique "stick" geometry where the pieces are constructed from smaller units to form a hollow-centered frame ra...
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RARE IPP19 “Two-Way Checkerboard Cube” – From the Personal Collection of Master Designer Bill Darrah
MonkeyPuzz 232
RARE IPP19 “Two-Way Checkerboard Cube” – From the Personal Collection of Master Designer Bill Darrah
​The ProvenanceThis is a rare opportunity to own a piece of puzzle history. This specific unit comes directly from the personal collection of the late Bill Darrah, the legendary puzzle designer and craftsman. Bill was a titan in the mechanical puzzle community, and owning a piece from his private archives adds significant "pedigree" and investment value to this item.​The PuzzleExchanged at the 19th International Puzzle Party (IPP19) in London, August 1999, this masterpiece was designed by Bi...
$75.00
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Rare: IPP23 Chicago (2003) Official Souvenir Book
MonkeyPuzz 232
Rare: IPP23 Chicago (2003) Official Souvenir Book
From the Private Collection of the late Bill Darah​Up for auction is a pristine copy of the Official Records of the 23rd International Puzzle Party (IPP23), held in Chicago, Illinois, in August 2003. These records are produced in extremely small quantities exclusively for the invited attendees and are practically impossible to find on the secondary market.​Elite Provenance​This volume comes from the personal library of the late Bill Darah, a widely respected and beloved figure in the inter...
$80.00
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IPP 31 Hidekuni Tamura "Eight Segment Burr" (2011 Berlin) - Rare 4-in-1 Assembly
MonkeyPuzz 232
IPP 31 Hidekuni Tamura "Eight Segment Burr" (2011 Berlin) - Rare 4-in-1 Assembly
Up for auction is the Eight Segment Burr, designed and crafted by renowned Japanese puzzle master Hidekuni Tamura for the IPP 31 (International Puzzle Party) exchange in Berlin, 2011. As MIB as possible. It is in a zip lock baggie but has never been taken out or solved. I didn't, Bill Darrah didn't. I am sure I could never get it back in the bag as clean as this is. ​This is not your average burr. While it appears to be a standard interlocking "knot," it consists of eight unique segments rat...
$25.00
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