Hello please take a look at all pics. I have included the front and back of each one box. As you can see they have never been opened in all of the years I’ve owned them. The Olympia LCD 8110 flap has ripped a little causing the seal to split. However inside is untouched and still in its original packaging. Not sure of their ages but they could be good for collectors or anybody needing a good amount of calculators. Some are scientific, others have their uses. Any questions please send me a message. Thank you!
