This is a sealed perpetual calendar puzzle "GOLF THEME" which can be changed every month and can include special events as holidays, birthdays, and such. There is apparently a wall hanging bracket that enables one to do this changing. It includes pieces to make all 12 months and customization for any occasion. There are 680 pieces and the finished size is 15" x 19.5". It is from 1999. Thank you for looking!! I WILL combine shipping for multiple auctions!! ***** PLEASE NOTE THAT HAS AGAIN CHANGED THINGS FOR SELLERS (AUGUST 2017) AND DOES NOT OFFER LIGHT PACKET (USED FOR BOOKS AND VIDEO GAMES) ANYMORE WHILE LISTING. I ONLY CHARGE YOU WHAT I AM CHARGED BUT CANNOT CALCULATE UNLESS YOU SEND YOUR STATE OR ZIP ... THEREFORE IF YOU PAY BEFORE ME INVOICING ... YOU WILL NOT GET THE CHEAPER SHIPPING... THANKS IN ADVANCE ALL ORDERS ARE ABLE TO BE COMBINED PLEASE SEND PM WITH STATE OR CDN POSTAL CODE FOR THOSE AMOUNTS ALSO IF INTERNATIONAL PLEASE REMEMBER "TRACKED PACKET" IS QUICKER THAN SMALL PACKET AND IS SAFER. PLEASE NOTE ITEMS ARE LOCATED IN CANADA and shipped via Canada Post. IF YOU WANT TRACKING (TO THE UNITED STATES) PLEASE PAY THE TRACKED PACKET THERE ARE 2 OPTIONS SMALL PACKET (does not have tracking but is significantly less expensive) AND TRACKED PACKET ... *disclaimer* if the address being shipped to is slightly odd, overseas or military I will remove all options except tracked packet to be sure that you as the customer AND me as the seller are both protected. me as the seller are both protected.