Search tips
Using a space will search X or Y.
"+" will search X and Y.
"-" will exclude that term from search.
35.41% linked
Updated Dec 18, 2025
Values for auctions have been converted to USD using conversion rates from the actual date of the auction.
Click the to link
an auction to a puzzle.
The Hexadecimal Puzzle - Binary Arts
Mar 23
2019
$200.00
6 bids
THE HEXADECIMAL PUZZLE
Feb 10
2016
$100.00
1 bids
The Hexadecimal Puzzle
Jan 02
2014
$220.00
bids
The Hexadecimal Puzzle
May 24
2011
$240.00
bids
The Hexadecimal Puzzle
Nov 20
2007
$472.00
bids
Auction:
Search here for a puzzle...