I've inherited several rolls of B&W negatives my father shot. I want to scan some of them for later printing. They were packaged as in the photo below, and when unpackaged, they are as shown there too:
by ASA 32
, on Flickr
Normally, I cut negatives into strips and store them in PrintFile archival pages, then scan as needed. But these need to be cleaned and flattened first.
I would appreciate any suggestions on how to prepare them.