I made 1€ bid and won on some old expired films:
Ektacolor Pro Gold 1000
Kodak EPT 1600
MACO Strichfilm 6,5 x 9 (100 Blatt)
Not sure what is this MACO? For some old cameras? can I use this in Diana toy camera or rolleiflex with changing bag (I have only those 2 medium format cameras)? If not, then probably pinhole. 120 films are around 15 years old, I guess overexposing 2-3 stops is a good start?