AMT #1b (unknown > unknown). More complete and higher quality than AMT #1a but has additional sound dropouts during "Love Buzz", "Blew", "About A Girl", "School" and "Dive" which are not present on AMT #1a."Pennyroyal Tea" and "Polly" cuts in. Includes a five-second clip of "Pennyroyal Tea" and four extra seconds "Polly" that are missing from AMT #1a.