There is a Criterion version on laserdisc: https://www.lddb.com/laserdisc/07786/CC1492L/Pink-Flamingos:-25th-Anniversary - dunno if it’s the same of DVD or not, though.
Hi spoRv,
I’ve updated the post to include scans of the Criterion Collection Laserdisc, which has a slightly different matte, but is very similar to the DVD and still does not feature the original 1972 soundtrack.
— cannedharmony