A somewhat obscure attempt at compiling Webb work.
Doesn't appear to obey (any kind of) logic, specially not chronological.
Back cover as well is pretty sparse with venue details.
Note there is a lot of confusion on the web about this, and it's quite often intertwingled with the GRP release by that name.
Even stores apparently don't know what they are selling, so, be careful when trying to buy it.
Advertised as digitally remastered, though the sound quality is unknown at the moment.
Obviously, completists will avoid this and prefer either The Chronological or the Proper boxset.