A few days ago I got my latest random aquisition of razor junk for me to restore. There were some Gillette Blue Blade boxes unopened. I actually opened up a few and looked at them, they were in dispensers. The blades didn't appear to have any rust on them but silly me I actually tried shaving with them. Ouch. What a dull blade, it was like shaving with a week old Derby. Oh well, I guess I should have just warehoused them away unopened in a box.