#3656 is quite cheesy and the one with the boots very strange (I probably don't get the joke?) but the other ones seem "classic" (mostly 1950s?) covers, maybe not the most beautiful but certainly remarkable; I don't really understand how they should be among the worst.
Yet another case of "des goûts et des couleurs"...I fear. But first of all, let's not be too serious about LP/CD covers.
The young people I know go crazy over (imho cheap & ugly) 1950-1960- ies furniture and lamps. Personally, I don't give much (= I hate) for formica, lava lamps, skai and what we call in Belgium "the Expo 1958 -style": asymmetry, twisted rebars, slanting table legs, flag stone/ marble/travertine floors and table tops...orange plastic.
The Lp covers I find brute, rough, garish & gaudy. And rather fun.
