Jaques' Puzzles were often sold in boxes of 6 or 10 puzzles. Boxes made of mahogany are the most common survivors.
At least four sets of puzzles are known Series O, 1, 2, and Series 3. We have not seen a complete instruction sheet for Series 2 so please let us know if you have one.
Puzzles have often become separated form their boxes and instructions and it is often a matter of guesswork as to who was the manufacturer.