< Scacco alla regina

• Edina Blonde as Edina
• Eva Henger plays two characters - Eva la Scura (dark) and Eva la Bionda (blonde)
• Nikki Anderson

It seems that this film is a sequel to Eva contro Eva. Eva contro Eva starts with a chess game between the two characters of Eva (dark/blonde). The pics in Eva Henger's gallery for Scacco alla Regina seem to be from this chess game. So this is probably the same footage.

deezer

See here.