This is collection of 16 rare German,Danish,US loops (1970s) as follows:1) Super Sex 7 – The Sex Clinic (Inger (Jannie Nelson),Lene) 2) Playboy Film 1710 – Handfucker 3) Master Film 1777 – Anal Sex (XNK2787,Hans Kurt Preuss) 4) Master Film 1778 –