[q3k]

Here's a sample: “To ostatnia niedziela” - Petersburski/Friedwald, as sang by Mieczysław Fogg: https://www.youtube.com/watch?v=N-hg58QQmdc

“Tango Milonga” - Petersburski/Włast: https://www.youtube.com/watch?v=d3dE8wDk-aA

[dice1-6]

Maybe it was specific for that period, in Hungary we had similar (these are from the period of wwII): https://www.youtube.com/watch?v=IWnZrFDdIcw&list=RDNF7ekokFu...

[ostatnia]

"To ostatnia niedziela" sounded familiar - it's the tune throughout this fantastic film:

https://www.imdb.com/title/tt0111579/