On my street they are lining the gutters lol.
Dave was slightly exaggerating. If you know where to ask around you could find an unwanted one, it wouldn't be easy.
Many companies trash stuff rather than give it away to be fair to employees or tax reasons since it needs to be not resalable.
Hamfests, hackspace, forums, ebay, classifieds, auctions, craiglist is where you can also buy them.
It took me weeks, if not months to find a decent cheap scope close by (which was from a guy who had upgraded).
Charity should be something given and not asked for.