What fantastic daggers. Might I suggest buying a cheapo scanner from a computer supa store and simply scan the images. Most scanners come with a photo editor so you can then play with the pictures. zoom in/out, crop, adjust tones etc.
Epsom make a good one`s and any computer guy will advise on the specification. The only drawback is they are A4 size only, so for big items a waste.

Congratulations on a fine stash......