I do not know much at all about this stuff. I cannot really even ID what it is. I think these are can capacitors, condensers and etc. They came from an estate sale and this is all of this type item he had, nothing has been picked out. I do have some other lots of different kinds of old electronic parts listed from this same estate. Some used, some unused. 25C USA Washington quarter coin in some photos for size comparison. They are vintage, and except for a light cleaning, they are in as found condition. They will look even better if properly cleaned. I sell a wide variety of used and vintage items. I described it as best I can. The item “Large Lot Vintage Electronics PARTS CAPACITOR Can twist lock etc radio TV stereo” is in sale since Thursday, October 17, 2019. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Capacitors”. The seller is “merab303″ and is located in Sullivan, Missouri. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Barbados, Ecuador, Iceland, Macao, Peru, Paraguay, Viet nam, Uruguay.