Stewart Coffin - Notched Rhombic Sticks by Mark McCallum

430.00

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: Closed

Postage: to United States
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Seller Info

M.McCallum (10 )

Registered Since: 01/12/2008 13:38:10
Feedback: 100%; View Other Items

Bids
Sales

Bidder	Amount	Date
s****y (73 )	430.00	06/15/2008 19:52:17
s****p (24 )	425.00	06/15/2008 19:52:17
s****p (24 )	375.00	06/15/2008 19:48:54
s****y (73 )	360.00	06/15/2008 19:48:54
s****p (24 )	345.00	06/15/2008 19:48:46
s****y (73 )	330.00	06/15/2008 19:48:46
s****p (24 )	295.00	06/15/2008 19:47:01
s****y (73 )	280.00	06/15/2008 19:47:01
s****p (24 )	265.00	06/15/2008 19:46:46
s****y (73 )	250.00	06/15/2008 19:46:46
s****p (24 )	240.00	06/15/2008 19:46:37
s****y (73 )	230.00	06/15/2008 19:46:37
s****p (24 )	210.00	06/15/2008 19:46:22
s****y (73 )	200.00	06/15/2008 19:46:22
s****p (24 )	160.00	06/15/2008 19:46:09
s****y (73 )	150.00	06/15/2008 19:46:09
s****p (24 )	125.00	06/15/2008 14:11:19
r****t (2 )	75.00	06/08/2008 18:05:23

User	Price	Quantity	Date
s****y (73 )	430.00	1	06/16/2008 19:52:36

Description

Stewart Coffin's Notched Rhombic Sticks puzzle made of Jatoba (Brazilian Cherry).  This puzzle somehow did not get it's own number in Stewart's listing.  Mr Coffin shows this puzzle in Fig 136 of his Puzzling World of Polyhedral Dissections book.  It consists of 12 augmented triangular sticks.  It looks somewhat similar to a 12 pieces separation puzzle but has more key pieces due to the squared ends.  I have found a couple of different ways to assemble this puzzle.  This puzzle has a very smooth fit and nice finish.  It also bears my maker's signature.

Stewart does not document this particular puzzle or how many he made.  It may be quite rare, or maybe not.

If buyer chooses to pay by PayPal,  the PayPal fees will be added to the selling price.  Buyer pays all shipping fees.

Specifications

Designer: -
Craftsman / Manufacturer: -
Material: Jatoba
Unit of Measurement: Inches
Size: 4.5
Grade: New: Unopened, unsolved, still in packaging.
Cosmetic Issues: none
Function: Tight
Functional Issues: -
Repairs: -
Packaging: -
Documentation: -
Assembly: -
Smoke-free home: -

Payments & Returns

Payment Methods: PayPal, Check or Money Order

Postage & Shipping

Item Location: 73034, Oklahoma, United States
Ships To: Worldwide
Shipping Instructions: -

Returns Accepted: No