Benny and Orsa Spelmän perform Machopolska and Stjuls live during Flyktinggalan (Gala for Refugees), a charity event where viewers were asked to call a phone number and donate money.

The presenter was Kjell Lönnå.

(I'm assuming it's Flyktinggalan as it's the same presenter as when Agnetha was on the programme in 1986, and is at the same time of year AND is obviously a charity programme - I could be wrong however - please correct me if so!).

Flyktinggalan 86 (Agnetha), 1986;
Flyktinggalan 89 (Benny), 1989;

Thanks to Michael Price.