The "20th Century Best of Various Artists Millennum Collection Sampler CD" is a compilation album featuring a selection of music by various artists from the 20th century. This CD, released under the Collectables record label, is a sampler edition that provides a snapshot of the best music from that time period. With a diverse range of tracks represented by the different artists included, this collection offers a unique glimpse into the musical landscape of the 20th century.