Apparently somebody does.
Sometime ago I bookmarked Less than 100g, a self described "blog dedicated to tiny & beautiful stuff." The idea for the blog is novel enough. Showcase things that the author finds that are both small and cool. They ran an issue (they call every blog posting an issue) dedicated to a collection of vintage erasers that was featured on another website. So of course I had to visit the original page.
I get liking little things, and I get collecting things, but old erasers? That's something I just can't get behind. Some of the erasers don't even look very old. The octagon erasers are odd and earn points for being interesting, but what's so special about a Pink Pearl? I mean I guess the logo printed on the eraser has changed a little since it's current introduction and the eraser most readily available is a 100 instead of a 101.
Is there any monetary value to be gained by collecting old erasers? Is there a market for antique erasers? Is anybody out there really jonesing for a chunk of disposable rubber that is the exact same as what they used as a child? Wouldn't that mean you enjoyed using the eraser? To go further down the rabbit hole, what people usually erase are mistakes, so if you enjoyed erasing you must have enjoyed making mistakes. If that is the case, then you are clearly a confused individual. If you are collecting erasers because you are a hoarder, then you've got other problems. With the wide variety of erasers available today, just throw out your old ones and get something new.
Me? I prefer a pen. Sure I make mistakes, but as the kids are fond of saying, YOLO. Just give me a normal pen and a notebook. If I screw up badly, I'll scratch it out and use the next page. If it's not to bad, I'll just edit and continue on. It is a lot easier when I don't have to worry about keeping an eraser on hand at all times.