Infinite

Titles do not appear on release for tracks 12-20, just listed as "Rare Studio Tracks w/ Proof, Outsidaz & Dirty Dozen"

This is the European reissue of the original. Web was supposed to do a remaster, but it never happened. A true remaster requires going back to the original raw studio recordings and this was not done. The Reissue was done unofficially as a limited edition containing the bonus tracks. Original release was on vinyl and cassette. There are many "versions" of this out there, the most official knows can be identified via the information here, specifically the "E-IN 1" catalog number. This specific release is high quality, with spectrogram frequency cutoffs approaching 20KHz, some but few exceeding 20KHz.

It should be noted that the back cover art displays there are 25 tracks, this is incorrect, there are 23 tracks. Discogs also supports this claim. The exact date of this release is unknown.

Track 13: This freestyle is performed over the instrumental to the west coast classic, Dr. Dre’s “Nuthin' But A G Thang”. These lyrics would later be reused on “Hazardous Youth”, an a capella featured on The Slim Shady LP’s Special Edition as well as the second verse of the track “Bad Influence”. This track is also called "Verse 3". The song "Backstabber" is a re-cut version of a song called "Fuckin' Backstabber", which is featured on Eminem's demo tape released by Soul Intent.

There are many "pirated" versions of this out there, many are low quality rips, some are good quality.