Could use some advice about wire

I have a big box of wire all kinds from tv's. Computers. Microwaves. Other clipped wires from fans just all kinds. Now this wire I'm gonna sell as insolated but how do I separat it? Does it matter as long as it's just copper inside? I do clip all connectors an put in the right sortment. I tried to search but couldn't find if anyone could just reply with a link I would appreciate it. Thanks

No.1 Insulated Copper Wire Scrap
No.1 Insulated Copper Wire shall consist of plastic insulated unalloyed, uncoated (plated) copper wire, with the copper wire not smaller than 16 gauge (B&S).

No.2 Insulated Copper Wire Scrap
No.2 Insulated Copper Wire shall consist of assorted plastic insulated, unalloyed copper wire, free of heavy or double insulation.
Included in ISRI code DRUID

No.3 Insulated Copper Wire Scrap
No.3 Insulated Copper Wire shall consist of assorted plastic insulated, unalloyed copper wire, includes heavy or double insulation, plastic insulated telephone cable.
Included in ISRI code DRUID

By me ends can be on and never get Ins #3 all is #1 or #2 And it can be alum or copper!

You need to talk to your different yards and see what they do. I have a yard that takes anything power cord or romex (up to 16 gauge I think) as insulated #1. I only have to cut the ends off. Anything else, such as computer wire (sata cables, ribbon cables, printer/monitor/network cables) all go as #2 insulated, and I don't have to cut the ends off. This includes telephone wire. The only "wire" they don't take is coax. However, another yard down the road looks at computer wire and doesn't have a clue how to grade it, despite my efforts to educate. I would take a sampling of wire and ask each yard around you how they grade it. I was getting $1.05 for #2, but that has since dropped to about $0.75. Hope this helps.