Lot of vintage Photo contact 2024 sheets and negatives. Montreal , street photography , etc

On offer is an interesting archive of someone's photography, I think the photographer was living in Montreal and was perhaps a student or artist. The negatives feature a variety of subjects and fairly creative in terms of subjects 2024 and composition. There are a few that deal with some sort of street protest, some creative and staged setups and a fair bit of street photography . Not all the negatives have contact sheets. There are approximately 70 negative sleeves. Time wise it looks about maybe 1960-1970's

Binder is quite worn and a few of the pages and photos are torn.