Great Courses The Mathematics of Games and Puzzles From Cards to Sudoku DVD set with Guidebook and Transcript Booklet w/ Prof. BenjaminISBN 9781598039610, new and sealed. Ships safely bubble wrapped inside a sealed padded polymailer :)

The condition of this item is extensively detailed in the high-resolution photos. Comes from a non-smoking, no-pet, temperature controlled environment.

I package well and ship quickly, as seen by my decade+ of positive feedback. Buy with confidence - thanks for looking~