The Checkers 1984 Check In Your Heart! Memorial Message I believe this was a Seventeen magazine supplement or something similar, but I've forgotten. It contains messages from each of the members. It doesn't include any songs. I've confirmed it plays when listing it for sale. I only remember listening to it once or twice, and the cassette itself is clean, but the case is made of paper, so there are some scratches and signs of aging. Please be aware of this. It's approximately 40 years old. It's been stored for a long time, so please understand. It will be shipped in a postcard size package.