: The labeling indicates a high-volume collection. If this is a media set, the jump from item 150 to 151 often marks a shift in "era" or "versioning" within the creator's catalog.
: Excellent numerical indexing makes finding specific assets easy once extracted. 0151-0200.part2.rar
: You cannot view the contents of "Part 2" in isolation; the header information required to open the archive is almost always stored in "Part 1." : The labeling indicates a high-volume collection