Rossana Ghessa in O Inseto do Amor (1980)

A fast-paced pornochanchada called The Insect of Love features Rossana Ghessa stripping naked and rolling around, as usual after very little prompting.

Rossana @ IMDb
Rossana @ Wikipedia

Rossana Ghessa and Suzane Carvalho in Fêmeas em Fuga (1985)

An effective Italian/Brazilian WiP-flick features prison wardress Rossana Ghessa naked in her office raping Suzane Carvalho the naive new inmate.

Rossana @ IMDb
Rossana @ Wikipedia

Suzane @ IMDb

Rossana Ghessa in Momentos de Prazer e Agonia (1983)

In the rather wonderful steamy tropical Brazilian slasher flick Moments of Pleasure and Agony Rossana Ghessa is naked (along with a pretty young friend) in three scenes.

Rossana @ IMDb
Rossana @ Wikipedia

Rossana Ghessa in Mulheres Liberadas (1982)

From a very tacky Brazilian pornochanchada compilation Liberated Women in which Rossanna is very naked in two scenes of the segment The Telephone.

Rossana @ IMDb
Rossana @ Wikipedia

Rossana Ghessa in O Palácio dos Anjos (1970)

Brazilian maestro Walter Hugo Khouri's early work Palace of Angels features Rossana Ghessa discreetly undressed in three scenes.

Rossana @ IMDb
Rossana Ghessa @ Wikipedia