A CERTAIN RATIO Do The Du (Casse) (Original 1980 US Factory label 4-track 12" single, also includes Son & Heir, The Fox & an almighty cover of Banbarra's 'Shack Up', pasted picture sleeve. The cover shows some general age related storagewear and foxing, whilst the vinyl remains in excellent condition. Post-Punk at its most funky! FACUS4)