While the Bootleg Series cupboard appears as well-stocked as ever, the value of outtakes from a notoriously weak album (Self Portrait) is debatable, though there are gems among the oddments.
The Civil War ballad "Pretty Saro" and Tom Paxton's "Annie's Going to Sing Her Song" are tenderly delivered, and "Working on a Guru" is an enjoyable, impromptu country-rocker with George Harrison on guitar.
A storming version of "Highway 61 Revisited" with The Band from the Isle of White leaves one gagging for the complete concert included in the deluxe set.
But the demos and stripped-back versions of the material offer few fresh insights, while a stilted take of "If Not for You" is laboured in the extreme.
Download: Pretty Saro; Highway 61 Revisited; Working on a Guru