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Updated Jan 04, 2025
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.
Cogas by Garrett Mathias
Dec 16
2023
$130.00
1 bids
puzz
The Maths Box by Doug Menzies
Jul 01
2023
$977.00
4 bids
Addition and Math by Klaas Jan Damstra
Jun 19
2022
$114.00
10 bids
OurGlass - Mojo Manufacturing (Garret Mathias)
Jun 18
2022
$42.00
7 bids
puzz
MathMaker - Philos
Feb 09
2016
$40.00
1 bids
Mathesis Puzzle Box - Geoff Brown
Oct 18
2015
$111.00
31 bids
The Mathematics of Games
May 24
2011
$17.00
bids
Snark Puzzle Book and "My Best Math and Logic Puzzles" by Martin Gardner
Oct 21
2008
$46.00
39 bids
Mathematical Puzzles, by Anthony S. Filipiak, 1942, Bell Publishing
Oct 20
2008
$34.00
29 bids
H. E. Dudeney books; "Amusements in Mathematics" and "The Canterbury Puzzles"
Oct 19
2008
$11.00
11 bids
Mathematical Puzzles and Pastimes, 1957, Phillip Haber
Oct 19
2008
$11.00
7 bids
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