Souvenir of 14th International Puzzle Collectors Party 1992 from Jerry Slocum

The International Puzzle Party (commonly known as "IPP") is an annual meeting of mechanical puzzle enthusiasts to discuss, share, and trade mechanical puzzles. The IPP was founded by Jerry Slocum who hosted the first meeting on April 1, 1978 in the living room of his home in Beverly Hills, California. The IPP has since evolved into a by-invitation-only event attended by over one hundred enthusiasts each year.

This is a famous puzzle normally called Cannon Ball. You have to remove the ball from inside the cannon. It's a cheeky little puzzle made of brass and liclves on a very cute stand with more brass wheels. 

To have a piece of IPP history, a great little brass puzzle, it is 30 years old, and a puzzle given out by Jerry Slocum... this is a great piece for any collection. 

Shipping determined at close of auction.