Help needed with identifying 120 format film

[reiki_]

A friend asked me if I could develop couple of old rolls of film he found at his parents place , two of them are Orwo wich I developed somewhat successfully but there is one enigmatic roll that is salmon colored , with writing "A-8" and "4x6 1/2" and "EXP" at the bottom.

If anyone knows anything , it would be really helpful , its probably some east european film from the old days.

 

[Spavinaw]

According to my memory and confirmed by Google, A-8 was Agfa and Ansco 127 size film. B-2 was 120 size film. Sorry can't help more than that.

 

[sevo]

4x6.5cm was an ancient 127 film format, so the above is most likely right. EXP is "exposed".

If nothing can be found out about the film type and the content is not valuable enough to clip a strip off the edge in darkness to develop for edge imprints, I'd go with the average development time for ISO 400 film and a relatively film independent developer type like HC110 or some large tank developer.