You scanned them! Good work. Seems like most of the links to interesting items I see on this forum are never created by the original poster.
Since March 2018 I have scanned 27,000+ images. I'm scanning a nice collection of color page proofs from 1960's Japan right now.
Scanners are going all the time, I have a number of them. The only thing I hate scanning is negs and chromes. They takes some time. I prefer bulk scanning. Sheet fed scanner can scan front and back in one pass. Can scan hundreds in a day. Only problem is sheet fed are lower IQ than flat bed and they need constant cleaning. And if you scan comic books or matte black ink, it transfers to and ruins the rollers. Then the rollers transfer the matte black into to other originals run though the scanner. I've had many heartaches with scanners.
Flat bed scanners are not an issue with dirt so much. A speck of dirt on a sheet fed scanner draws a white or black line down the entire image. A speck on a flat bed is a speck.
If any of you have some oversize items up to 11 x 17 I'd be glad to scan for free...up to 600dpi. Provided they are interesting to me and I will put in my Archive as well as on the Internet Archive. I'd like a 20 x 24 inch scanner, but can get by 95% of the time with the 11 x 17 inch. If I knew how to stitch it would not matter I guess. But halftones may not stitch perfect and get a moire pattern, don't know.
Here is a 24 inch sheet fed scanner, but poor reviews.
https://www.amazon.com/Colortrac-SmartLF-Scan-Format-Scanner/dp/B016P989OI#customerReviews
Here is another large format scanner. But the price is crazy and you have to buy $$ software.
https://www.scantastik.com/hardware/contex-scanners/large-format-scanner-IQ-FLEX.html
...well, if I hit the lotto I will try one.