Kirby parts value
Please don't take this the wrong way, or think I'm being rude, because I'm not. I assume you would rather be told the truth. The items in your pictures are still plentiful, and usually in better condition. The tan cloth bag isn't worth fooling with, and is likely molded, and/or rotten. As for the other items, they aren't complete, and really wouldn't be worth anything to anyone. Anyone needing one of those nozzles, can find any number of them on eBay, or a thrift store, etc, in better condition, and the motor units, it depends if they run, or not, they might be used as parts, but again, those aren't hard to find either. You have a motor unit to a classic (1970-1973ish) and a heritage (1981-1984). You would get more money out of it if you took some of it in for scrap metal. It's all cast aluminum, and is pretty hefty. The cord, and handles may be of use to someone, but I wouldn't count on making much, if any money out of it. Good luck with it though, maybe you'll find more items. ☺