In American Splendor's sixth scene (10:00 to 11:11), the real Harvey Pekar sits at a fake yard sale, talking about his years as a used-record collector / salesman. Harvey's transition from collecting "sides" to collecting stories.
In American Splendor's fifth scene (8:00 to 10:00), it's a few months later. A depressed and lonely Harvey is at his flunky file clerk job at the V.A. hospital. Mr. Boats comes by to offer some poetic advice about women. The conversation turns to music, and then to Harvey's side gig as a used-record dealer. Mr. Boats accuses Harvey of not "turning loose the good stuff!"
In American Splendor‘s fourth scene (6:06 to 8:00), Harvey's wife decides this "plebeian" lifestyle just isn't working for her anymore. Without being able to speak, our man is powerless to convince her not to leave him. Poor Harvey!