Do you want one? If so, yes. If not, no.
It was a very common model, but also a high-quality model, so it's not truly worthless; but it was common enough that they don't sell for a lot, either.
So if you were thinking "buy cheap, sell on eBay", yeah, you might be able to sell it for $50, but the effort you'd put in would likely not be worth the profit.